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19 tháng 12 2020

Devastating floods along the coast have left many people homeless. People are asked to help by donating food, clothes, furniture, and other supplies to the Assistance Fund. Donations of bottled water are especially needed, since the floods have disrupted the local water supply. In addition, volunteers are needed to travel to the flooded area to help distribute the donations. 

1. What does this notice concern? 

A. Help for flood victims B. Safety precaution C. Dangerous roads D. Warning about weather 

2. What kind of supplies is NOT mentioned? 

A. Furniture B. Clothing C Food. D. Medicine 

3. In addition to supplies, what is needed? 

A. Volunteers B. New bridges C. Places to stay D. Teacher 

4. “devastating floods” in line 1 refer to those that_________. 

A. happen suddenly B. are very short C. last for a long time D. cause a lot of damage 

5. The word “donating” in line 2 is closest in meaning to_________. 

A. selling B. buying C. giving D. taking  

19 tháng 12 2020

Devastating floods along the coast have left many people homeless. People are asked to help by donating food, clothes, furniture, and other supplies to the Assistance Fund. Donations of bottled water are especially needed, since the floods have disrupted the local water supply. In addition, volunteers are needed to travel to the flooded area to help distribute the donations. 

1. What does this notice concern? A. Help for flood victims B. Safety precaution C. Dangerous roads D. Warning about weather 

2. What kind of supplies is NOT mentioned? A. Furniture B. Clothing C Food. D. Medicine 

3. In addition to supplies, what is needed? A. Volunteers B. New bridges C. Places to stay D. Teacher 

4. “devastating floods” in line 1 refer to those that_________. A. happen suddenly B. are very short C. last for a long time D. cause a lot of damag

5. The word “donating” in line 2 is closest in meaning to_________. A. selling B. buying C. giving D. taking  

 

homelessness is a problem in many big cities in the world. It occurs when a part of the population does not have any(1) ..... place to call home. Hundreds of millions of people in the world spend at least some time of the year homeless. This is an issue that the authorities are trying to (2)....... However, there are (3) ..............things that ech person can do to help those people. One of the things that you can do to help the homeless is to volunteer your time. If you have a lot of free...
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homelessness is a problem in many big cities in the world. It occurs when a part of the population does not have any(1) ..... place to call home. Hundreds of millions of people in the world spend at least some time of the year homeless. This is an issue that the authorities are trying to (2)....... However, there are (3) ..............things that ech person can do to help those people.

One of the things that you can do to help the homeless is to volunteer your time. If you have a lot of free time, you might go on an extended trip to help (4)............ homes or improve an impoverished area. Even with just a jew hours a week, it is possible ti make an impact in yourown city. You can also sign up to help at a (5).......... soup kitchen: most cities have a mission of some kind (6).......... foood to the homeless and offering temporary shelter.

1. A. common B. regular C. unusual D. fixed

2. A. deal with B. get over C. look through D. find out

3. A little B. less C. more D. fewer

4. A. care for B. show around C. set up D. pull down

5. A. urban B. central C. capital D. local

6. A. cooking B. supporting C. helping D. serving

2
27 tháng 6 2017

homelessness is a problem in many big cities in the world. It occurs when a part of the population does not have any(1) ..... place to call home. Hundreds of millions of people in the world spend at least some time of the year homeless. This is an issue that the authorities are trying to (2)....... However, there are (3) ..............things that ech person can do to help those people.

One of the things that you can do to help the homeless is to volunteer your time. If you have a lot of free time, you might go on an extended trip to help (4)............ homes or improve an impoverished area. Even with just a jew hours a week, it is possible ti make an impact in yourown city. You can also sign up to help at a (5).......... soup kitchen: most cities have a mission of some kind (6).......... foood to the homeless and offering temporary shelter.

1. A. common B. regular C. unusual D. fixed

2. A. deal with B. get over C. look through D. find out

3. A little B. less C. more D. fewer

4. A. care for B. show around C. set up D. pull down

5. A. urban B. central C. capital D. local

6. A. cooking B. supporting C. helping D. serving

9 tháng 10 2017

bai nay o sach nao ban oi. minh dang can

I. put the words in parentheses inyo their correct form. 1. My English friends find driving on the right __________ (difficulty) 2. The people in the area need the ______ of food and pure water.(provide) 3 One of the _______ English is that it is becoming more and more international. (strong) 4. ______________ made different styles of jeans to match the 1960s' fashions. (design) II. Read the following passage, then choose the correct answer to questions. Today, supermarkets are found in...
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I. put the words in parentheses inyo their correct form.

1. My English friends find driving on the right __________ (difficulty)

2. The people in the area need the ______ of food and pure water.(provide)

3 One of the _______ English is that it is becoming more and more international. (strong)

4. ______________ made different styles of jeans to match the 1960s' fashions. (design)

II. Read the following passage, then choose the correct answer to questions.

Today, supermarkets are found in almost every large city in the world. But the first supermarket (1)___________ opened only fifty years ago. It was opened in New York by a man named Micheal Cullen. A supermarket is different (2) ________ other types of stores in several ways. In supermarkets, goods are placed on open shelves. The (3) __________ choose what they want and take them to be checkout counter. This means that fewer shop assistants are needed thanin other stores. The way products are displayed is another difference between supermarkets and many other types of stores (4) __________ example, in supermarket, there is usually a display of smallinexpensive items just in front of the checkout counter: candies, chocolates, magazines, cheap food and so on.

Most customers (5) ___________ go to a supermarket buy goods from a shopping list. They know exactly what they need to buy. They do the shopping according to a plan.

1. A. is B. has been C. was D. were

2. A. in B. from C. of D. with

3.A. customers B. managers C. assistants D. sellers

4.A. in B. for C. of D. by

5.A. whom B. what C. which D. who

1
5 tháng 7 2018

I. put the words in parentheses inyo their correct form.

1. My English friends find driving on the right__difficult__(difficulty)

2. The people in the area need the ___provision___ of food and pure water.(provide)

3 One of the ___strongest____ English is that it is becoming more and more international. (strong)

4. _____designers___ made different styles of jeans to match the 1960s' fashions. (design)

II. Read the following passage, then choose the correct answer to questions.

Today, supermarkets are found in almost every large city in the world. But the first supermarket (1)___________ opened only fifty years ago. It was opened in New York by a man named Micheal Cullen. A supermarket is different (2) ________ other types of stores in several ways. In supermarkets, goods are placed on open shelves. The (3) __________ choose what they want and take them to be checkout counter. This means that fewer shop assistants are needed thanin other stores. The way products are displayed is another difference between supermarkets and many other types of stores (4) __________ example, in supermarket, there is usually a display of smallinexpensive items just in front of the checkout counter: candies, chocolates, magazines, cheap food and so on.

Most customers (5) ___________ go to a supermarket buy goods from a shopping list. They know exactly what they need to buy. They do the shopping according to a plan.

1. A. is B. has been C. was D. were

2. A. in B. from C. of D. with

3.A. customers B. managers C. assistants D. sellers

4.A. in B. for C. of D. by

5.A. whom B. what C. which D. who

5 tháng 7 2018

thank you!leuleu

Choose the one word or phrase that best completes the sentence. 1. Many people ________ this city this year. a. visits b. visit c. is visiting d. was visiting 2. Learning foreign languages ______ important. a. is b. are c. have d. are having 3. The music that they listen to _____ them to relax. a. help b. are helping c. helps d. helping 4. Taking a trip to the mountains _____ more fun than going to the beach. a. are b. were c. is d. have been 5. The water in this swimming pool ______ too...
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Choose the one word or phrase that best completes the sentence.
1. Many people ________ this city this year.
a. visits b. visit c. is visiting d. was visiting
2. Learning foreign languages ______ important.
a. is b. are c. have d. are having
3. The music that they listen to _____ them to relax.
a. help b. are helping c. helps d. helping
4. Taking a trip to the mountains _____ more fun than going to the beach.
a. are b. were c. is d. have been
5. The water in this swimming pool ______ too cold.
a. are feeling b. feel c. feels d. was feeling
6. Exercising every day ______ good for your health.
a. are b. be c. were d. is
7. The articles that John has written ______ difficult to understand.
a. has been b. was c. are d. is
8. Going to the movie last night _______ a lot of fun.
a. were b. was c. are d. being
9. The clothes in this box ________ to my sister.
a. belong b. was belonging c. is belonging d. belongs
10. Some children _________ too many toys.
a. has b. has had c. have d. is having

0
SECTION III: READING (5.0 points) Part 1: Read the following passage and choose the correct answer to each of the following questions. Write your answer (A, B, C, or D) in the numbered boxes. Since ancient times, one of the most common materials people have utilized to make things with is wood. Wood is used to make houses, buildings, and other structures. People also make a large number of smaller objects with it. The desire to make finished products more beautiful appears to be ingrained...
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SECTION III: READING (5.0 points)
Part 1: Read the following passage and choose the correct answer to each of the following
questions. Write your answer (A, B, C, or D) in the numbered boxes.
Since ancient times, one of the most common materials people have utilized to make things
with is wood. Wood is used to make houses, buildings, and other structures. People also
make a large number of smaller objects with it.
The desire to make finished products more beautiful appears to be ingrained in huma n
nature. On account of this fact, for thousands of years, people have carved and shaped
wooden objects to make them more appealing to the eye. Humans have additionally tended
to create both religious and ceremonial objects from wood. In fact, all around the world,
countless cultures have made use of ceremonial wood carvings. These objects often reflect
the spirit of the people who made them, and each of them tends to hold a special
significance as well.
One of the most common types of wood carvings is the mask. People in many cultures in
Asia, Africa, and North America have made ceremonial wooden masks. In Africa, for
instance, large numbers of tribes use wooden masks for vari ous spiritual rituals. These
masks are often in the form of animals that are sacred to the tribes. In other cases, the masks
have human forms. The faces, however, may not be exactly humanlike. For instance, the
faces can be distorted, having wider, longer, smaller, or larger features than normal. The
masks may be carved to give them ugly or frightening appearances as well. And, on other
occasions, the masks are made to look as beautiful as possible.
While masks tend to be fairly small, other wood carvings can be enormous. Among the
largest of all ceremonial wood carvings is the totem p ole. Totem poles have been built by
several Native American tribes that reside in the northwestern part of North America. They
are normally made to represent families, or they may honor significant historical events.
Some even tell stories. A typical totem pole has several individual carvings on it. Each
carving represents a different part of the family history, event, or story. Most totem poles
have human or animal faces, as well as other figures, carved in them. They are so large that
they are made from e ntire trees. Once the trees are cut down, master craftsmen work on
them. When completed, they may or may not be painted. Then, the totem poles are
positioned in places of honor and placed upright.

1. What is this passage mainly about?
A. The ways wood can be used to make buildings B. The purposes of masks in some cultures
C. The types of wood carvings some people make D. Totem poles and their significance
2. In line 4, the word ingrained is closest in meaning to _________.
A. embedded B. disturbed C. initiated D. consistent
3. Why have some people carved wooden objects?
A. To give them to others as gifts B. To worship them as idols
C. To employ them as weapons D. To utilize them in ceremonies
4. In line 14, the phrase sacred to is closest in meaning to _________.
A. important to B. hunted by C. revered by D. necessary for
5. What does the author say about masks?
A. They always resemble human faces. B. It takes a great deal of effort to make them.
C. People make them on several continents. D. Animal masks are more popular than human ones.
6. The author uses totem poles as an example of _________.
A. wood carvings that are large in size B. a type of wood carving older than masks
C. the most impressive of all wood carvings D. the wood carvings favored by all Native Americans
7. In line 22, the word they refers to _________.
A. several Native American tribes B. totem poles C. families D. significant historical events
8. What does the author imply about wood carvings?
A. They take years to learn how to make. B. They are expensive to buy.
C. They need special types of wood. D. They may vary in size.
9. The author mentions all of the following about totem poles EXCEPT _________.
A. what they look like B. what they represent
C. which trees are used to make them D. who usually carves them

0
1 the government .......................... the flood victims with food , clothes and money a gave b provided c offered d carried 2 during a long drought , farmers have to find ways to save their a shade b plough c crops d manure 3 the ........................... systems were improved to restrict floods a running b flowing c watering d drainage 4 a tropical storm is called a hurricane in north and south america when it .........................120 kilometers per hour a gets b goes c comes d...
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1 the government .......................... the flood victims with food , clothes and money a gave b provided c offered d carried 2 during a long drought , farmers have to find ways to save their a shade b plough c crops d manure 3 the ........................... systems were improved to restrict floods a running b flowing c watering d drainage 4 a tropical storm is called a hurricane in north and south america when it .........................120 kilometers per hour a gets b goes c comes d reaches 5 we have to find a shelter for tonight due to the .......................storm a forecast b foretold c foreseen d forecastle 6 the roof collapsed under the ............................ of snow on a winter night a weigh b weight c strength d heaviness 7 my father ......................... the dangers in the forest a warned me with b warned me of c told me of d told me with 8 according to the weather forecast , there will be a .......................tonight a storm b rain c snow d sun 9 we have not met since we ................................school . what have you done so far ? a left b leave c have left d had left

1
13 tháng 5 2017

1 ;the government ................ the flood victims with food , clothes and money

a; gave b ;provided c ;offered d; carried

2;during a long drought , farmers have to find ways to save their .....a shade b plough c crops d manure

3; the ............. systems were improved to restrict floods

a running b flowing c watering d ;drainage

4; a tropical storm is called a hurricane in north and south america when it .........................120 kilometers per hour

a ;gets b; goes c ;comes d ;reaches

5; we have to find a shelter for tonight due to the ..........storm

a; forecast b foretold c foreseen d forecastle

6 ;the roof collapsed under the ............. of snow on a winter night a weigh b weight c strength d heaviness

7 ;my father ........ the dangers in the forest

a warned me with

b ;warned me of

c ;told me of

d ;told me with

8; according to the weather forecast , there will be a ..........tonight a storm b rain c snow d sun

9 ;we have not met since we ................................school . what have you done so far ?

a left b leave c have left d had left

I. Choose one word whose underlined part is pronounced differently from the others. (1pt) 1. A. out B. round C. about D. would 2. A. chair B. check C. machine D. child 3. A. gather B. there C. ethnic D. although 4. A. impressed B. disappointed C. wished D. stopped II. Choose the best answer among A, B, C or D to complete the sentences. (2pts) 1. Robots will be______the housework in the future. A. used to do B. used to doing C. using to do D. using to doing 2. Jane said she______18 years old the...
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I. Choose one word whose underlined part is pronounced differently from the others. (1pt)
1. A. out B. round C. about D. would
2. A. chair B. check C. machine D. child
3. A. gather B. there C. ethnic D. although
4. A. impressed B. disappointed C. wished D. stopped
II. Choose the best answer among A, B, C or D to complete the sentences. (2pts)
1. Robots will be______the housework in the future.
A. used to do B. used to doing C. using to do D. using to doing
2. Jane said she______18 years old the following week.
A. was B. is C. will be D. would be
3. Mother! Someone______my bicycle. I cannot see it.
A. took B. has taken C. takes D. is taking
4. Let's go for a long walk, ______?
A. will you B. do we C. shall we D. must you
5. Do you know the man______you met at the bus stop yesterday?
A. whom B what C. which D. whose
6. I'd rather we______more time together.
A. have B. had C. will have D. are having
7. If I______you, I______speak to instructor.
A. were/would B. were/will C. was/will D. am/would
8. Would you mind if I______ a little later?
A. come B. have came C. have come D. came

VI. Read the passage carefully, then answer the questions. (2pt)
Bangkok, the capital of Thailand, is a city of contrasts. It is an exciting, crowded, modem city and at
the same time, a city that is full of history. The streets of Bangkok are usually noisy and crowded with people. Some are selling food, other selling clothing, cassette tapes, flowers, or souvenirs. Visitors love the river markets, the beautiful temples and architecture, and the nightlife. They also enjoy the food, the
shopping, and the friendly Thai people. Everyone seems to smile there.
Most of the year, Bangkok is hotter than any other capital cities in Asia, but from December to
February, the weather is cooler and much more comfortable. Actually, it is an interesting city to visit at
any time of the year. The shopping is excellent, and the price is cheaper than in many other large cities in
Southeast Asia.
There is always plenty to do in Bangkok any time of the day or night from watching Thai dancing or
boxing to taking a boat trip on the river or trying some of the delicious and spicy food. And if you get
tired of the city and the traffic, there are beautiful beaches only two hours away by bus.
1. Where is Bangkok?
2. How are the streets of Bangkok?
3. What is the weather like in Bangkok in January?
4. Can visitors come to visit Bangkok all the year round?
VII. Rewrite the sentence so that it means the same as the first one, beginning with the given words.
(1pt)
1. They usually wore jeans when they were young.
→They used_______________________________________________________________
2. Minh last wrote to his pen pal five months ago.
→Minh hasn't______________________________________________________________
3. Practise speaking every day or you can't improve your English.
→If______________________________________________________________________
4. He said: “We must have a party to celebrate this”.
→He said that______________________________________________________________

1
24 tháng 4 2019

I. Choose one word whose underlined part is pronounced differently from the others. (1pt)
1. A. out B. round C. about D. would
2. A. chair B. check C. machine D. child
3. A. gather B. there C. ethnic D. although
4. A. impressed B. disappointed C. wished D. stopped
II. Choose the best answer among A, B, C or D to complete the sentences. (2pts)
1. Robots will be______the housework in the future.
A. used to do B. used to doing C. using to do D. using to doing
2. Jane said she______18 years old the following week.
A. was B. is C. will be D. would be
3. Mother! Someone______my bicycle. I cannot see it.
A. took B. has taken C. takes D. is taking
4. Let's go for a long walk, ______?
A. will you B. do we C. shall we D. must you
5. Do you know the man______you met at the bus stop yesterday?
A. whom B what C. which D. whose
6. I'd rather we______more time together.
A. have B. had C. will have D. are having
7. If I______you, I______speak to instructor.
A. were/would B. were/will C. was/will D. am/would
8. Would you mind if I______ a little later?
A. come B. have came C. have come D. came

VI. Read the passage carefully, then answer the questions. (2pt)
Bangkok, the capital of Thailand, is a city of contrasts. It is an exciting, crowded, modem city and at
the same time, a city that is full of history. The streets of Bangkok are usually noisy and crowded with people. Some are selling food, other selling clothing, cassette tapes, flowers, or souvenirs. Visitors love the river markets, the beautiful temples and architecture, and the nightlife. They also enjoy the food, the
shopping, and the friendly Thai people. Everyone seems to smile there.
Most of the year, Bangkok is hotter than any other capital cities in Asia, but from December to
February, the weather is cooler and much more comfortable. Actually, it is an interesting city to visit at
any time of the year. The shopping is excellent, and the price is cheaper than in many other large cities in
Southeast Asia.
There is always plenty to do in Bangkok any time of the day or night from watching Thai dancing or
boxing to taking a boat trip on the river or trying some of the delicious and spicy food. And if you get
tired of the city and the traffic, there are beautiful beaches only two hours away by bus.
1. Where is Bangkok?

=>it is in Thailand
2. How are the streets of Bangkok?

=> The streets of Bangkok are usually noisy and crowded with people
3. What is the weather like in Bangkok in January?

=>it is te hottest
4. Can visitors come to visit Bangkok all the year round?

=>yes ,they can
VII. Rewrite the sentence so that it means the same as the first one, beginning with the given words.
(1pt)
1. They usually wore jeans when they were young.
→They used__to wear_jeans when they were young.____________________________________________________________
2. Minh last wrote to his pen pal five months ago.
→Minh hasn't__written to his pen pal for five months____________________________________________________________
3. Practise speaking every day or you can't improve your English.
→If_you don't practise speaking every day ,you can't improve your English._____________________________________________________________________
4. He said: “We must have a party to celebrate this”.
→He said that__they had to have a party to celebrate that__________________________________________________________

The large movement of earth under the water causes a very large and powerful tsunami. The tsunami was called the Asian Tsunami in most of the world. It was called the Boxing Day Tsunami in England, Australia, South Africa and Canada because it happened on the holiday they call Boxing Day. The tsunami caused a lot of damage to countries such as Philippines, Thailand, Indonesia and Sri Lanka. Waves as high as 30m killed many people and damaged or destroyed a lot of buildings and other...
Đọc tiếp

The large movement of earth under the water causes a very large and powerful tsunami. The tsunami was called the Asian Tsunami in most of the world. It was called the Boxing Day Tsunami in England, Australia, South Africa and Canada because it happened on the holiday they call Boxing Day. The tsunami caused a lot of damage to countries such as Philippines, Thailand, Indonesia and Sri Lanka.

Waves as high as 30m killed many people and damaged or destroyed a lot of buildings and other properties. Over 225,000 people died or were not found after the Tsunami, The wave traveled as far away as South Africa (8000km) where as many as 8 people died because of high water caused by the wave. Because of how much damage was caused and the number of people the earthquake affected, over 7 billion was donated to help the survivors and rebuild the areas damaged.

1. Why was the tsunami called the Boxing Day Tsunami in England?

A. Because it happened when people were boxing.

B. Because it happened when people were collecting boxes

C. Because it happened on Boxing Day

D. Because it destroyed a lot of boxes

2. How high were the waves?

A. Thirteen meters B. Eighteen meters

C. Thirty meters D. Two hundred and twenty-five meters

3. What were some people in South Africa killed by?

A. Earthquake B. High water C. High wind D. Property

4. What does the word "survivors' in line 11 mean?

A. houses that aren't destroyed

B. offices that are being built.

C. people that are dead

D. people that are left alive

5. Which of the following is NOT true?

A.Only in Asia the tsunami was called Asian Tsunami.

B. The tsunami caused a lot of damage to Indonesia.

C. Many people died because of the high waves

D. A lot of money was raised to help people

1
15 tháng 2 2020

The large movement of earth under the water causes a very large and powerful tsunami. The tsunami was called the Asian Tsunami in most of the world. It was called the Boxing Day Tsunami in England, Australia, South Africa and Canada because it happened on the holiday they call Boxing Day. The tsunami caused a lot of damage to countries such as Philippines, Thailand, Indonesia and Sri Lanka.

Waves as high as 30m killed many people and damaged or destroyed a lot of buildings and other properties. Over 225,000 people died or were not found after the Tsunami, The wave traveled as far away as South Africa (8000km) where as many as 8 people died because of high water caused by the wave. Because of how much damage was caused and the number of people the earthquake affected, over 7 billion was donated to help the survivors and rebuild the areas damaged.

1. Why was the tsunami called the Boxing Day Tsunami in England?

A. Because it happened when people were boxing.

B. Because it happened when people were collecting boxes

C. Because it happened on Boxing Day

D. Because it destroyed a lot of boxes

2. How high were the waves?

A. Thirteen meters B. Eighteen meters

C. Thirty meters D. Two hundred and twenty-five meters

3. What were some people in South Africa killed by?

A. Earthquake B. High water C. High wind D. Property

4. What does the word "survivors' in line 11 mean?

A. houses that aren't destroyed

B. offices that are being built.

C. people that are dead

D. people that are left alive

5. Which of the following is NOT true?

A.Only in Asia the tsunami was called Asian Tsunami.

B. The tsunami caused a lot of damage to Indonesia.

C. Many people died because of the high waves

D. A lot of money was raised to help people

Read the passage carefully, then choose the correct answer. Coal, oil, and natural gas supply modern civilization with most of irs power. However, not only are supplies of these fuels limited, but they are a major source of pollution. Therefore, it's important to improve, explore and develop such alternative energy sources as nuclear, water, solar and wind power. Each of these alternatives, however, has advantages and disadvantages. Nuclear power plants efficiently produce large amounts of...
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Read the passage carefully, then choose the correct answer.

Coal, oil, and natural gas supply modern civilization with most of irs power. However, not only are supplies of these fuels limited, but they are a major source of pollution. Therefore, it's important to improve, explore and develop such alternative energy sources as nuclear, water, solar and wind power. Each of these alternatives, however, has advantages and disadvantages.

Nuclear power plants efficiently produce large amounts of electricity without polluting the atmosphere; however, they are costly to build and maintain, and they create the difficult problenı of what to do with nuclear waste. Hydroelectric power is inexpensive and environmentally safe, but impractical for communities locnted far from moving water.Wind power is a pollution-free source renewable energy but it cannot be used many parts of the world where there is insufficient wind. Solar power renewable, it does not cause pollution and it does not add the earth's heat load. However, it ia dilficult to coilect and store. Solar power also requir eensive equipnent

Every source of energy has its disadvantages. One way to minimize them is to use less energy. Conservation efforts coupled with renewable energy resoucs wll ensure supplies of clean, affordable energy for humanity's future.

1. Coal, oil and natural gas .............

a. are very great in amount

c. pollute the atmosphere

b. will never be used up

d. supply most of its power

2. Nuclear power plants

a. are difficult to build ..............

c. are very cheap to maintain

b. pollute the atmosphere

d. create the problem of nuclear waste

3. Wind power...............

a. cannot be used in places that has strong wind

b. is never completely used up

c. is a source of pollution

d. cannot replace itself .

4. What is the adyantage of these alternatives?

a. They are environmentally friendly energy sources

b. They are non renewable forms of energy

c. They are all very practical

d. They are inexpensive to exploit

5. From the passage, it can be inferred that to solve our energy problem...................

a. we will have to stop using many of our modern conveniences

b. scientists will have to find one major source of nonpolluting energy

c. scientists will have to find ways to increase our supplies of coal, oil, and gas

d. a combination of conservation and invention will be needed

1
24 tháng 11 2018

Coal, oil, and natural gas supply modern civilization with most of irs power. However, not only are supplies of these fuels limited, but they are a major source of pollution. Therefore, it's important to improve, explore and develop such alternative energy sources as nuclear, water, solar and wind power. Each of these alternatives, however, has advantages and disadvantages.

Nuclear power plants efficiently produce large amounts of electricity without polluting the atmosphere; however, they are costly to build and maintain, and they create the difficult problenı of what to do with nuclear waste. Hydroelectric power is inexpensive and environmentally safe, but impractical for communities locnted far from moving water.Wind power is a pollution-free source renewable energy but it cannot be used many parts of the world where there is insufficient wind. Solar power renewable, it does not cause pollution and it does not add the earth's heat load. However, it ia dilficult to coilect and store. Solar power also requir eensive equipnent

Every source of energy has its disadvantages. One way to minimize them is to use less energy. Conservation efforts coupled with renewable energy resoucs wll ensure supplies of clean, affordable energy for humanity's future.

1. Coal, oil and natural gas .............

a. are very great in amount

c. pollute the atmosphere

b. will never be used up

d. supply most of its power

( Mk đã chú thích bằng cách in đậm key word/ sentense ở trên đoạn văn nhé.!!! )

2. Nuclear power plants

a. are difficult to build ..............

c. are very cheap to maintain

b. pollute the atmosphere

d. create the problem of nuclear waste

( Câu a,c ko đúng vì phía trên họ nói là they are costly to build and maintain : Chúng thì quá là đắt đỏ để mà xây dựng và duy trì ; còn câu c thì phía tren họ nói là without polluting the atmosphere : ko hề gây ôi nhiễm tới không khí. )

3. Wind power...............

a. cannot be used in places that has strong wind

b. is never completely used up

c. is a source of pollution

d. cannot replace itself .

( Câu này hơi khó hơn, mk phải dịch một chút Wind power is a pollution-free source renewable energy but it cannot be used many parts of the world where there is insufficient wind: Năng lượng gió là nguồn năng lượng tái tạo không ô nhiễm nhưng nó không thể được sử dụng nhiều nơi trên thế giới, những nơi mà không có đủ gió. )

4. What is the advantage of these alternatives?

a. They are environmentally friendly energy sources

b. They are non renewable forms of energy

c. They are all very practical

d. They are inexpensive to exploit

( Bn xem mấy câu mk đánh dấu trên đoạn nha trong câu đó sẽ có key words/ sentences cho đáp án nha .!!! )

5. From the passage, it can be inferred (suy ra) that to solve our energy problem...................

a. we will have to stop using many of our modern conveniences

b. scientists will have to find one major source of nonpolluting energy

c. scientists will have to find ways to increase our supplies of coal, oil, and gas

d. a combination of conservation and invention will be needed

(Cái này nằm ở đoạn cuối : Conservation efforts coupled with renewable energy resources will ensure supplies of clean, affordable energy for humanity's future : Sự nỗ lực bảo tồn cùng với các nguồn năng lượng tái tạo sẽ đảm bảo nguồn cung cấp năng lượng sạch, giá cả phù hợp cho tương lai của toàn nhân loại )

Tick cho mk nha!!!

24 tháng 11 2018

cảm ơn b :)

4 tháng 5 2017

1 malaysia is divided .............. two regions
a to b on c in d into
2 her religion is islam , so she often goes to the.................... to pray a church
b pagoda c temple d mosque
3 mary was really ........................ by the beauty of hanoi
a impress b impression c impressive d impressed
4 the united states has a ............. of around 250 million
a population b separation c addition d introduction
5 mathematics and literature are ............... subjects in high schools
a adding c compulsory c optional d religious
6 it is very kind ................. you to say no !
a in b to c for d of
7 can you tell me how many chapters this book consists ................ ?
a of b to c with d in
8 vietnamese people are very .................. and hospitable
a friends b friendless c friendly d friendship