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Lecture 3: Kinematics and Dynamics
I/ Fill in the blank using words given in the brackets. Each word can be used more than once.
 Kinematics
1/ ..(1).....................are quantities that have magnitude only.
2/ Vectors are quantities that have ..(2)......................... as well as ..(3)................................
3/ ....(4).......................... vectors are vectors that lie in the same plane.
4/ ..(5).............. is the length of the path taken while ..(6).....................is the straight-line distance and
the direction from a fixed point. ...(5).. ........................is a scalar quantity and ..(6)..............is a vector
quantity.
5/ …(7)……... is the …...(8)............… travelled per unit time. Its SI unit is meter per second (ms-1).
6/ ...(9)..............................… is the rate of change of displacement.
8/ ....(10).........................is the rate of the change of velocity. Its magnitude is given by the ...
(11)...............or ..(12)............................ of a (v-t) graph.
9/ Consider a body moving with uniform or ...(13)................................. acceleration in a straight line.
10/ ...(14).................… refers to motion under the influence of a uniform gravitational field without air
resistance.
11/ ..(15).........................… refers to the resistive force acting on a body moving through air. Its.
(16).................. is always opposite to the direction of motion. Its . (17)... .......depends on the speed and
cross-section area of the body, and the density of the air.
12/ The path or the ...(18)............................ of a body, due to uniform velocity in one direction and a
uniform acceleration in a perpendicular direction, is a curve called ...(19).......................…
13/………(20)……….: A situation in which the forces acting upon an object are in balance.
(scalar, distance, acceleration, gradient, vector, trajectory, co-planar, velocity, constant, slope,
magnitude, parabola, displacement, resistance, speed, direction, free-falling).

0
Choose the word which best fits each gap of the passage : The Cheetah The cheetah is an unsual member of te cat family that has many (1).................... characteristics . It is ideally suited to its African grassland habitant , but faces challenges to its survival in the (2)........................ . It is exceptional in its speed , while lacking strong climbing abilities . It is the fastest land animal , reaching speeds (3)................ 112 and 120 kilometres per hour, in short...
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Choose the word which best fits each gap of the passage :

The Cheetah

The cheetah is an unsual member of te cat family that has many (1).................... characteristics . It is ideally suited to its African grassland habitant , but faces challenges to its survival in the (2)........................ .

It is exceptional in its speed , while lacking strong climbing abilities . It is the fastest land animal , reaching speeds (3)................ 112 and 120 kilometres per hour, in short bursts. It (4).....the ability to accelerate from 0 to 100 kilometres per hour in three seconds, faster than most supercars.(5)........ the cheetah is a sprinter it cannot keep (6)..........its amazing speeds for long periods of time.

The cheetah is a vulnerable species. Of all the big cats, it is the (7).................able to adapt to new environments. Indeed, all cheetahs are so closely related that they have very similar genes, (8)........... makes them susceptible to diseases. They have always proved difficult to breed in captivity, although recently a few zoos have managed to (9)................in this. Once widely hunted for its fur, the cheetah now suffers more from the loss of (10)........................habitat and prey.

1, A.scarce B.unique C.typical D.dangerous

2, A.past B.now C.today D.future

3, A.of B.between C.through D.below

4, A.is B.makes C.has D.does

5, A.Although B. Nevertheless C.Despite D. Even

6, A. with B.uo C.on D.for

7, A.little B.less C.only D. least

8, A.it B.what C.any D.which

9, A.overcome B.succeed C.achieve D.win

10, A.both B.neither C.the D.either

1
26 tháng 7 2019

Kiến thức về bào Ghê-pa này thì mình đã đọc một số bài, thì nói chung là khá chắc. Còn ngữ pháp thì k chắc có đúng k!

1, A.scarce B.unique C.typical D.dangerous

2, A.past B.now C.today D.future

3, A.of B.between C.through D.below

4, A.is B.makes C.has D.does

5, A.Although B. Nevertheless C.Despite D. Even

6, A. with B.up C.on D.for

7, A.little B.less C.only D. least

8, A.it B.what C.any D.which

9, A.overcome B.succeed C.achieve D.win

10, A.both B.neither C.the D.either

Đáp án đúng là dòng chữ được in đậm-nghiêng

A. Complete the passage below by writing one word in each gap. Weather has a significant effect on all our lives, wherever we live. This is true, (1) _____ the nature of the weather. In some parts of the world, where it is hot and dry, people (2) _____ whether or not there will be enough rainfall for the crops to (3) _____ and thrive. The population in such areas live with a constant (4) _____ of drought. Other parts of the world (5) _____ from the opposite problems, especially at certain...
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A. Complete the passage below by writing one word in each gap.

Weather has a significant effect on all our lives, wherever we live. This is true, (1) _____ the nature of the weather. In some parts of the world, where it is hot and dry, people (2) _____ whether or not there will be enough rainfall for the crops to (3) _____ and thrive. The population in such areas live with a constant (4) _____ of drought. Other parts of the world (5) _____ from the opposite problems, especially at certain periods of the year. Frequently it rains heavily and when it (6) _____ down for a long time there is a possibility of floods which can (7) _____ great damage to property and even (8) _____ of life. Snowy scenes always look very pretty and clean on (9) _____ cards. Those who lives in countries where heavy snowfalls are (10) _____ will tell you that snow is not like this. When it (11) _____ to slush it becomes grey and most unattractive. Snow can (12) _____ driving conditions very difficult, especially when it forms deep snowdrifts, and it can also be dangerous. Many people in areas where it (13) _____ a lot love to ski and the ski slopes also (14) _____ a lot of visitors. However, from time to time the ski slopes are affected by avalanches and these can (15) _____ in tragedy.

B. Use the words given in capitals at the end of each sentence to form a word that fits in the space.

1. The first inhabitants of Iceland were a group of _____ families who settled on the island in AD 874. NORWAY 2. There was disagreement about whether the country needs to maintain a _____. DETER

3. Hundreds of _____ from the war zone have arrived in the city and we are trying to find homes for them. EVACUATE

4. _____ patients are often given exercises to help prevent their muscles from becoming stiff. BED

5. It was this passion for fast cars that led to his _____ death at the age of 33. TIME

6. Every effort is made to _____ any errors before the book is printed. RIGHT

7. In a recent opinion poll, a majority of _____ were against nuclear weapons. RESPONSE

8. Her mouth is _____ lipsticked and her eyes are wide open with anticipation. SEDUCE

9. The script has a refreshing _____ and sparkle. SPONTANEOUS

10. It’s better to be an _____ and eat a variety of plant and animals in case there is a shortage of one particular kind of food.

C. Finish each of the following sentences in such a way that it means exactly the same as the sentence printed before it. 1. Do you have a good relationship with your boss? Are________________________________________________________________________________________ 2. There isn’t much likelihood of it snowing today.

It’s ________________________________________________________________________________________ 3. Does he know enough English to get by in his job?

Is his ______________________________________________________________________________________

4. It was noticed because of his exclamation.

Had it ______________________________________________________________________________________

5. He can shout even louder but I still won’t take any notice.

No ________________________________________________________________________________________ 6. “There won’t be peace until free elections are held,” he warned.

He warmed that only when _____________________________________________________________________

7. We very much regret the closure, although there really was no alternative.

Much ______________________________________________________________________________________

8. It is vital that people see that the system is changing.

The system must be ___________________________________________________________________________ 9. The thought passed through his mind and the decision was taken a moment later.

The thought had no ___________________________________________________________________________ 10. There is a widespread assumption that a drug overdose caused the soul musician’s death.

The soul musician’s death is ____________________________________________________________________ D. For each of the sentences below, write a new sentence as similar as possible in meaning to the original sentence, but using the word given. This word must not be altered in any way.

1. The child might have been drowned when he swam in the river alone. RISKED

2. No one’s ever spoken to me like that before. USED

3. Few people came to the singer’s farewell concert. POOR

4. You’re supposed to take the medicine every night for five nights. RUNNING

5. The accusation that he had stolen the money was unfounded. WRONGLY

Cần gấp ai giải dùm với cho tick liền ạ

1
26 tháng 9 2018

B. Use the words given in capitals at the end of each sentence to form a word that fits in the space.

1. The first inhabitants of Iceland were a group of _Norwegian_ families who settled on the island in AD 874. NORWAY

2. There was disagreement about whether the country needs to maintain a _deterence_. DETER

3. Hundreds of _ evacuees_ from the war zone have arrived in the city and we are trying to find homes for them. EVACUATE

4. _Bedridden patients are often given exercises to help prevent their muscles from becoming stiff. BED

5. It was this passion for fast cars that led to his _untimely_ death at the age of 33. TIME

6. Every effort is made to _rectify_ any errors before the book is printed. RIGHT

7. In a recent opinion poll, a majority of _respondents__ were against nuclear weapons. RESPONSE

8. Her mouth is _seductively__ lipsticked and her eyes are wide open with anticipation. SEDUCE

9. The script has a refreshing _spontaneity_ and sparkle. SPONTANEOUS

10. It’s better to be an _omnivore_ and eat a variety of plant and animals in case there is a shortage of one particular kind of food.

27 tháng 9 2018

cảm ơn bạn nhiều nhé !! , mấy bài trên giúp mình với ạ

Ex1. Choose the correct form of the verb that agrees with the subject. 1. Either my shoes or your coat (is / are) always on the floor. 2. George and Tamara (doesn't / don't) want to see that movie. 3. Maths (is / are) John's favorite subject, while Civics (is / are) Andrea's. 4. The committee (leads / lead) very different lives in private. 5. Eight dollars (is / are) the price of a movie these days. 6. The student council (is / are) meeting today. 7. A number of students (was / were)...
Đọc tiếp

Ex1. Choose the correct form of the verb that agrees with the subject.

1. Either my shoes or your coat (is / are) always on the floor. 2. George and Tamara (doesn't / don't) want to see that movie. 3. Maths (is / are) John's favorite subject, while Civics (is / are) Andrea's. 4. The committee (leads / lead) very different lives in private. 5. Eight dollars (is / are) the price of a movie these days. 6. The student council (is / are) meeting today. 7. A number of students (was / were) late for class yesterday. 8. The man with all the birds (live / lives) on my street. 9. 40% of the students (is / are) very unhappy with the university life. 10. The Olympic Games (are / is) held every four years.

Ex2. Choose the correct form of the verb that agrees with the subject.

1. The basketball team (has / have) a new coach. 2. The police (has / have) arrested three suspects. 3. A pound of cookies (cost / costs) about a dollar. 4. Four times eight (are / is) thirty-two. 5. Some of this book (is / are) not very entertaining. 6. The large number of fans (is / are) a big problem for the police. 7. Along the street leading to the stadium (is / are) many tall trees. 8. The value of cars and motorcycles (has / have) increased. 9. Parts of the latest news (is / are) incorrect. 10. 90% of the people in our town always (vote / votes) in local elections.

Ex3. Choose the correct form of the verb that agrees with the subject.

1. Six gallons of milk (are / is) still in the refrigerator. 2. The sound of passing cars (echo / echoes) through the streets. 3. Two pieces of pie (was / were) eaten before dinner. 4. The anthology of short stories (include / includes) at least one story from Poe. 5. A lady with 10 cats (live / lives) in that big house. 6. Of the ten teams, ours (is / are) the best. 7. Neither the basket nor the oranges (was / were) cheap. 8. There (is / are) a dog, a cat, and a bird in the garage. 9. Half of the class (is / are) from another country. 10. 40% of the country (doesn’t / don’t) support the new law.

Ex4. Choose the correct form of the verb that agrees with the subject.

1. The PM, together with his wife, (greets / greet) the press cordially. 2. All of the CDs, even the scratched one, (is / are) in this case. 3. The movie, including all the previews, (take / takes) about 2 hours to watch. 4. The players, as well as the captain, (want / wants) to win. 5. The man, as well as his two children, (stay / stays) in a motel. 6. My boss, who is extremely kind to his employees, (gives / give) us very helpful advice. 7. My sister, not my brothers, (live / lives) in Canada. 8. On Sundays, I and Jack, along with our aunt, often (go / goes) to church. 9. The decision made by the leaders (was / were) definitely the right one. 10. Mumps, an infectious disease, (cause / causes) painful swellings in the neck.

Ex5. Choose the correct form of the verb that agrees with the subject.

1. Our swimming club (is / are) going to compete on Saturday. 2. Rain or sleet (is / are) predicted for tomorrow. 3. Your hands and feet (contain / contains) nearly half the bones in your body. 4. The leader as well as his brothers (belong / belongs) to the same tribe. 5. The students accompanied by their teacher (have / has) gone on a picnic. 6. The poor (are / is) always at a disadvantage. 7. My family (have / has) decided to move to Nottingham. 8. Many a student (have / has) made the same mistake. 9. Neither his father nor his mother (play / plays) mahjong. 10. The visiting times (is / are) between 8 pm and 10:30 pm.
1
13 tháng 2 2020

Ex1. Choose the correct form of the verb that agrees with the subject.

1. Either my shoes or your coat (is / are) always on the floor. 2. George and Tamara (doesn't / don't) want to see that movie. 3. Maths (is / are) John's favorite subject, while Civics (is / are) Andrea's. 4. The committee (leads / lead) very different lives in private. 5. Eight dollars (is / are) the price of a movie these days. 6. The student council (is / are) meeting today. 7. A number of students (was / were) late for class yesterday. 8. The man with all the birds (live / lives) on my street. 9. 40% of the students (is / are) very unhappy with the university life. 10. The Olympic Games (are / is) held every four years.

Ex2. Choose the correct form of the verb that agrees with the subject.

1. The basketball team (has / have) a new coach. 2. The police (has / have) arrested three suspects. 3. A pound of cookies (cost / costs) about a dollar. 4. Four times eight (are / is) thirty-two. 5. Some of this book (is / are) not very entertaining. 6. The large number of fans (is / are) a big problem for the police. 7. Along the street leading to the stadium (is / are) many tall trees. 8. The value of cars and motorcycles (has / have) increased. 9. Parts of the latest news (is / are) incorrect. 10. 90% of the people in our town always (vote / votes) in local elections.

Ex3. Choose the correct form of the verb that agrees with the subject.

1. Six gallons of milk (are / is) still in the refrigerator. 2. The sound of passing cars (echo / echoes) through the streets. 3. Two pieces of pie (was / were) eaten before dinner. 4. The anthology of short stories (include / includes) at least one story from Poe. 5. A lady with 10 cats (live / lives) in that big house. 6. Of the ten teams, ours (is / are) the best. 7. Neither the basket nor the oranges (was /were) cheap. 8. There (is / are) a dog, a cat, and a bird in the garage. 9. Half of the class (is / are) from another country. 10. 40% of the country (doesn’t / don’t) support the new law.

Ex4. Choose the correct form of the verb that agrees with the subject.

1. The PM, together with his wife, (greets / greet) the press cordially. 2. All of the CDs, even the scratched one, (is / are) in this case. 3. The movie, including all the previews, (take / takes) about 2 hours to watch. 4. The players, as well as the captain, (want / wants) to win. 5. The man, as well as his two children, (stay / stays) in a motel. 6. My boss, who is extremely kind to his employees, (gives / give) us very helpful advice. 7. My sister, not my brothers, (live / lives) in Canada. 8. On Sundays, I and Jack, along with our aunt, often (go / goes) to church. 9. The decision made by the leaders (was / were) definitely the right one. 10. Mumps, an infectious disease, (cause / causes) painful swellings in the neck.

Ex5. Choose the correct form of the verb that agrees with the subject.

1. Our swimming club (is / are) going to compete on Saturday. 2. Rain or sleet (is / are) predicted for tomorrow. 3. Your hands and feet (contain / contains) nearly half the bones in your body. 4. The leader as well as his brothers (belong / belongs) to the same tribe. 5. The students accompanied by their teacher (have / has) gone on a picnic. 6. The poor (are / is) always at a disadvantage. 7. My family (have / has) decided to move to Nottingham. 8. Many a student (have / has) made the same mistake. 9. Neither his father nor his mother (play / plays) mahjong. 10. The visiting times (is / are) between 8 pm and 10:30 pm.

Cloze tests A. Complete the passage with the words in the box Great words of vocabulary Write between spelling say The differences (1) ............ American English and British English are not as (2)........... as the differences in Chinese dialects. Two (3).......... the differences between American English and British English are (4).......... and spelling. In American English we (5)........ elevator, truck, and apartment. The British say lift, lorry and flat....
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Cloze tests

A. Complete the passage with the words in the box

Great words of vocabulary

Write between spelling say

The differences (1) ............ American English and British English are not as (2)........... as the differences in Chinese dialects. Two (3).......... the differences between American English and British English are (4).......... and spelling. In American English we (5)........ elevator, truck, and apartment. The British say lift, lorry and flat. Another difference is (6).......... . In American English we (7)......... honor, meter, and realize. In British English, these (8)......... are honour, metre, and realise

B. Read the passage and choose the best answers

In other words, language is not necessarily the private property of those (1)........ use it, just as French is not the private property of (2)........ , nor English of Englishmen. English is spoken as a first (3).......... in the United States, in Australia, in New Zealand, in most of Canada, in certain nations of Africa, and in other areas of the (4)...... . It is unreasonable to regard any language as the (5)......... of a particular nation, and with no language is more unreasonable (6)......... with English. This is not to say that English is used by a greater number of (7)....... than any other language, for it is easily outnumnered in this respect by Chinese. But it is the most (8)......... of lamguages

1. A. Which B. Who C. Whom D. Whosr

2. A. Americans B. Dutchmen C. Englishmen D. Frenchmen

3. A. Language B. Luggage C. Baggage D. Country

4. A.Worth B. Work C. Word D. World

5. A. Possession B. Possessive C. Importance D. Necessity

6. A. That B. Than C. As D. So

7. A. Speakers B. Speaker C. Writers D. Writer

8. A. National B. International C. Conpulsory D. Official

2
28 tháng 10 2018

Cloze tests

A. Complete the passage with the words in the box

Great words of vocabulary

Write between spelling say

The differences (1) between American English and British English are not as (2) great as the differences in Chinese dialects. Two (3)of the differences between American English and British English are (4)vocabulary and spelling. In American English we (5) say elevator, truck, and apartment. The British say lift, lorry and flat. Another difference is (6) spelling . In American English we (7)write honor, meter, and realize. In British English, these (8)words are honour, metre, and realise

Nhờ chủ bài xem lại bài 1 này vì từ ngữ k phù hợp với đoạn văn

B. Read the passage and choose the best answers

In other words, language is not necessarily the private property of those (1)........ use it, just as French is not the private property of (2)........ , nor English of Englishmen. English is spoken as a first (3).......... in the United States, in Australia, in New Zealand, in most of Canada, in certain nations of Africa, and in other areas of the (4)...... . It is unreasonable to regard any language as the (5)......... of a particular nation, and with no language is more unreasonable (6)......... with English. This is not to say that English is used by a greater number of (7)....... than any other language, for it is easily outnumnered in this respect by Chinese. But it is the most (8)......... of lamguages

1. A. Which B. Who C. Whom D. Whosr

2. A. Americans B. Dutchmen C. Englishmen D. Frenchmen

3. A. Language B. Luggage C. Baggage D. Country

4. A.Worth B. Work C. Word D. World

5. A. Possession B. Possessive C. Importance D. Necessity

6. A. That B. Than C. As D. So

7. A. Speakers B. Speaker C. Writers D. Writer

8. A. National B. International C. Conpulsory D. Official

28 tháng 10 2018

In other words, language is not necessarily the private property of those (1)........ use it, just as French is not the private property of (2)........ , nor English of Englishmen. English is spoken as a first (3).......... in the United States, in Australia, in New Zealand, in most of Canada, in certain nations of Africa, and in other areas of the (4)...... . It is unreasonable to regard any language as the (5)......... of a particular nation, and with no language is more unreasonable (6)......... with English. This is not to say that English is used by a greater number of (7)....... than any other language, for it is easily outnumnered in this respect by Chinese. But it is the most (8)......... of lamguages

1. A. Which B. Who C. Whom D. Whosr

2. A. Americans B. Dutchmen C. Englishmen D. Frenchmen

3. A. Language B. Luggage C. Baggage D. Country

4. A.Worth B. Work C. Word D. World

5. A. Possession B. Possessive C. Importance D. Necessity

6. A. That B. Than C. As D. So

7. A. Speakers B. Speaker C. Writers D. Writer

8. A. National B. International C. Conpulsory D. Official

Earth is losing wildlife at a faster rate than at any time in history. This is according to the new "Living Planet Report" from the World Wildlife Fund. The report says the global wildlife population shrank by 60 per cent between 1970 and 2014. The WWF warned that: "Earth is losing biodiversity at a rate seen only during mass extinctions." Researchers state that most of the decline in our animal population is because of "exploding human consumption". There are more and more humans on this...
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Earth is losing wildlife at a faster rate than at any time in history. This is according to the new "Living Planet Report" from the World Wildlife Fund. The report says the global wildlife population shrank by 60 per cent between 1970 and 2014. The WWF warned that: "Earth is losing biodiversity at a rate seen only during mass extinctions." Researchers state that most of the decline in our animal population is because of "exploding human consumption". There are more and more humans on this planet. We are eating more, overfishing, cutting down trees for beef production, consuming more, and using more energy and natural resources. This has resulted in a massive loss of habitat for animals.The report estimates that only a quarter of the world's land has been untouched by humans. This means human activity has greatly affected animals on three-quarters of Earth's surface. Researchers tracked more than 4,000 species of mammals, birds, reptiles, fish and amphibians. They say the loss of animal life is worst in South and Central America. These regions saw an 89 per cent loss in the population of vertebrates in the past four decades. The WWF wrote: "The astonishing decline in wildlife population...is a [depressing] reminder, and perhaps the ultimate indicator, of the pressure we [put] on the planet." It warned: "We can be the generation that had its chance and failed to act; that let Earth slip away."

(ANswer the question )

1 what is the name of there port from the wwf

2 what did the WWF say the earth is losing at a rae seen in extinction

3 what did researchers say the decide in wildlife was because of

4 what the article say trees were being cut down for

5 what did the article say animals had lost

minh cam on nhieu nha

1
13 tháng 11 2019

1. It is "Living Planet Report".

2. The WWF said the earth is losing biodiversity at a rate seen in extinction.

3. They said the decline in wildlife was because of exploding human sonsumption.

4. The article said trees were being cut down for beef.

5. The article said animals had lost habitat.

5. The

21 tháng 8 2018

Fill in the blank with a suitable word.

People in Ho Chi Minh City are determined to (1)___integrate____ into the world while maintaining the Vietnamese identity. Therefore, they have decided to use the image of the lotus bud, considered by many as Viet Nam's (2)____national ____ flower, to be the (3)____main ____ inspiration for the architectural design. Ho Chi Minh City's Bitexco Financial Tower is completed as Viet Nam is on its way to recover from the global (4)___financial _____ crisis. This coincides with a(n) (5)______increasing ____ demand from (6)___multinational _______ business circles for office space.

Any city you can (7)___think _____ of has its (8)____iconic _____ buildings. For example in Singapore, it is Marina Bay - an icon for (9)_____entertainment____. In Ho Chi Minh City, it is demand to (10)___create______ something that everyone remembers and keeps them reminded of the city.

Choose the correct answer: STOPPING A JUMBO JET In the early day of aviation, pilots had more important things to worry about than braking. Their main problem was getting into the air. (1)..... by using all available horsepower (2)..... they able to work up enough speed to take off. When they landed again, their machines had so little weight and momentum that they rolled to a halt on the grass only a few metres (3).... Those days, (4)...., are long gone. As aircraft weights have risen,...
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Choose the correct answer:
STOPPING A JUMBO JET

In the early day of aviation, pilots had more important things to worry about than braking. Their main problem was getting into the air. (1)..... by using all available horsepower (2)..... they able to work up enough speed to take off. When they landed again, their machines had so little weight and momentum that they rolled to a halt on the grass only a few metres (3)....

Those days, (4)...., are long gone. As aircraft weights have risen, (5).... have landing speeds, which has meant that undercarriage brakes (6)..... had to become more effective. Today, airlines travelling at speeds of up to 250 kilometres per hous are (7).... brought down to taxiing speed in a (8)..... of seconds. A jumbo coming in to land can weigh more than 200 tons, so its wheels are (9).... with a complete set of disc brakes. (10).... it simply allowed to roll to a halt, it qould need a runway twice the normal length.

Airlines, therefore, have a second braking system which, (11).... a passenger, you cannot fail to hear during landing. Hardly have the tyres made (12)....with the ground (13)...... the engines start roaring again. This is the system known as reverse thrust (14)..... applied, the effect of which is to slow down the aircraft well before it (15)..... the end of the runway.

1. Even/ Only/ Not

2. were/ should/ could

3. when/ by/ after

4. despite/ however/ although

5. so/ and/ also

6. have/ would/ had

7. being/ about/ to

8. few/ matter/ lack

9. placed/ equipped/ found

10. Although/ Were/ If

11. like/ as/ because

12. touch/ contact/ communication

13. than/ that/ when

14. be/ being/ is

15. gets/ reaches/ arrives

0
Choose the word or phrase among A, B, Cor D that best fits the blank space in the following passage.The changes that (1)……. in schools have changed the roles of teachers. In the past, teachers used to be the (2) ……..source of knowledge, the leader and educator of their students' school life. Nowadays, teachers provide information and show their students how to (3)…….. it. Although they are still considered to be a kind of (4)……….. in the class, they can be thought of as...
Đọc tiếp

Choose the word or phrase among A, B, Cor D that best fits the blank space in the following passage.

The changes that (1)……. in schools have changed the roles of teachers. In the past, teachers used to be the (2) ……..source of knowledge, the leader and educator of their students' school life. Nowadays, teachers provide information and show their students how to (3)…….. it. Although they are still considered to be a kind of (4)……….. in the class, they can be thought of as facilitators in the learning (5)………..

Another difference between the past and present tasks of teachers is represented by the technical (6)……… they need to be able to use and handle effectively, such as computer, photocopier, PowerPoint, projectors, etc. Instead of teaching (7)……… chalk, they need tobe an information technology expert.

One of the biggest challenges for teachers is that their role in the school management has also changed. The school needs them as individuals, who can make decisions and cope with the stress of the (8)……….. world of schools. At the same time teachers need to be able to work in teams, and (9)……….. with colleagues and parents. A teacher has not only to instruct but also to (10)…….. the students with confidence and determination.

A. existed

B. took place

C. occurring

D. took first place

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14 tháng 6 2018

Đáp án: B

Giải thích: Take place (ph.v) diễn ra

3 tháng 1 2022

B. took place

Giải thích: Take place (ph.v) diễn ra

A. Complete the passage below by writing one word in each gap. Weather has a significant effect on all our lives, wherever we live. This is true, (1) _____ the nature of the weather. In some parts of the world, where it is hot and dry, people (2) _____ whether or not there will be enough rainfall for the crops to (3) _____ and thrive. The population in such areas live with a constant (4) _____ of drought. Other parts of the world (5) _____ from the opposite problems, especially at certain...
Đọc tiếp

A. Complete the passage below by writing one word in each gap.

Weather has a significant effect on all our lives, wherever we live. This is true, (1) _____ the nature of the weather. In some parts of the world, where it is hot and dry, people (2) _____ whether or not there will be enough rainfall for the crops to (3) _____ and thrive. The population in such areas live with a constant (4) _____ of drought. Other parts of the world (5) _____ from the opposite problems, especially at certain periods of the year. Frequently it rains heavily and when it (6) _____ down for a long time there is a possibility of floods which can (7) _____ great damage to property and even (8) _____ of life. Snowy scenes always look very pretty and clean on (9) _____ cards. Those who lives in countries where heavy snowfalls are (10) _____ will tell you that snow is not like this. When it (11) _____ to slush it becomes grey and most unattractive. Snow can (12) _____ driving conditions very difficult, especially when it forms deep snowdrifts, and it can also be dangerous. Many people in areas where it (13) _____ a lot love to ski and the ski slopes also (14) _____ a lot of visitors. However, from time to time the ski slopes are affected by avalanches and these can (15) _____ in tragedy.

C. Finish each of the following sentences in such a way that it means exactly the same as the sentence printed before it. 1. Do you have a good relationship with your boss? Are________________________________________________________________________________________ 2. There isn’t much likelihood of it snowing today.

It’s ________________________________________________________________________________________ 3. Does he know enough English to get by in his job?

Is his ______________________________________________________________________________________

4. It was noticed because of his exclamation.

Had it ______________________________________________________________________________________

5. He can shout even louder but I still won’t take any notice.

No ________________________________________________________________________________________ 6. “There won’t be peace until free elections are held,” he warned.

He warmed that only when _____________________________________________________________________

7. We very much regret the closure, although there really was no alternative.

Much ______________________________________________________________________________________

8. It is vital that people see that the system is changing.

The system must be ___________________________________________________________________________ 9. The thought passed through his mind and the decision was taken a moment later.

The thought had no ___________________________________________________________________________ 10. There is a widespread assumption that a drug overdose caused the soul musician’s death.

The soul musician’s death is ____________________________________________________________________ D. For each of the sentences below, write a new sentence as similar as possible in meaning to the original sentence, but using the word given. This word must not be altered in any way.

1. The child might have been drowned when he swam in the river alone. RISKED

2. No one’s ever spoken to me like that before. USED

3. Few people came to the singer’s farewell concert. POOR

4. You’re supposed to take the medicine every night for five nights. RUNNING

5. The accusation that he had stolen the money was unfounded. WRONGLY

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