K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

4 tháng 8 2021

1B

2 A

3D

4 C

5 D

6 plentiful

7 pollution

8 installation

9 carelessly

10 inventors

4 tháng 8 2021

I. Find the word which has a different sound in the underlined part

1.        A. purpose          B. bottle                     C. collect                   D. second

2.        A. heard              B. pearl                      C. heart                      D. earth

3.        A. button            B. circus                    C. suggest                  D. future

I. Choose the words that have the different stress from the others

4.solution              B. increasing             C. recommend    

D.abundant

5.develop               B. enormous              C. improvement

D. different

III. Give the correct form of the words given to complete the sentences.

6.        Solar energy is renewable, ……………plentiful……….and clean. (PLENTY)

7.        More renewable energy sources will be used to solve the problem of ……pollution…. (POLLUTE)

8.        The ………installation…….of wind turbines will be completed by next Friday. (INSTALL)

9.        Tom rode his bike …………carelessly……….…and had an accident. (CARE)

 

10.    Thomas Edison is one of the greatest …………inventors……….… in history. (INVENT)

 

27 tháng 2 2020

Tidal energy is renewable plentiful and clean -Wind will be used as an environmental friendly sources of energy . -There are many ways will be used to solve the problem of pollution

Chỉ biết từng đó hoi à! Thông cảm nha!

27 tháng 2 2020

ờ, mà sáng mai bạn học hay ntn mà có vẻ gấp vậy?

27 tháng 2 2020

plentiful

environmentally

pollution

unfortunately

economically

alternative

power (từ này ko chắc)

transportations

produce

cheaper

I. Give the correct from of the word given to complete the sentence. -Tidal energy is renewable ............ and clean (plenty) -Wind will be used as an ............... friendly sources of energy . (environment) -There are many ways will be used to solve the problem of .......... (pollute) -.............. , fossil fuels are harmful to the environment (fortunate) -We should use them .............. and try to find out alternative sources of power . (economy) -I think that solar energy can be an...
Đọc tiếp

I. Give the correct from of the word given to complete the sentence.

-Tidal energy is renewable ............ and clean (plenty) -Wind will be used as an ............... friendly sources of energy . (environment) -There are many ways will be used to solve the problem of .......... (pollute) -.............. , fossil fuels are harmful to the environment (fortunate) -We should use them .............. and try to find out alternative sources of power . (economy) -I think that solar energy can be an ............. source of energy in the near future (alter) -It's a clean source of energy . Sailboats couldn't move without this ............. (powerful) -Limit car trips by relying on biking , walking public ............. (transport) -Energy is used to ............ a lot electrical thing (product ) -I don't think so . The solar penels are becoming ............ and easy to install (cheap)

Ai làm đc giúp mình, mình tặng người đó 5Sp nha!

2
27 tháng 2 2020

-Tidal energy is renewable ...plentiful......... and clean (plenty)

-Wind will be used as an ......enviromentally......... friendly sources of energy . (environment)

-There are many ways will be used to solve the problem of ....pollution...... (pollute)

-.......unfortunately....... , fossil fuels are harmful to the environment (fortunate)

-We should use them ....economic.......... and try to find out alternative sources of power . (economy)

-I think that solar energy can be an ...alternative.......... source of energy in the near future (alter)

-It's a clean source of energy . Sailboats couldn't move without this ......power....... (powerful)

-Limit car trips by relying on biking , walking public ..transportation........... (transport)

-Energy is used to ....produce........ a lot electrical thing (product )

-I don't think so . The solar penels are becoming .....uncheap....... and easy to install (cheap)

27 tháng 2 2020

🍀🧡_Trang_🧡🍀 ui cảm ơn nha (◕‿◕✿)

Làm và có dịch nghĩa, giải thích___Help me!!!___________________________IV. Choose from the four options given (marked A, B, C, and D) one best answer to complete each of the gaps below by circling the corresponding letter A, B, C, or D. Can you imagine a world without words? The main way that we communicate with each other is by using words. We can communicate either by speaking and listening or by writing and reading. With words, we can give and receive information, ideas, orders and...
Đọc tiếp

Làm và có dịch nghĩa, giải thích___Help me!!!___________________________IV. Choose from the four options given (marked A, B, C, and D) one best answer to complete each of the gaps below by circling the corresponding letter A, B, C, or D. Can you imagine a world without words? The main way that we communicate with each other is by using words. We can communicate either by speaking and listening or by writing and reading. With words, we can give and receive information, ideas, orders and instructions. People have used writing to communicate for about 7000 years. At first, they used to draw simple pictures to represent objects, such as people and animals. Then people started to put pictures together to represent something more difficult, like a sentence. The next step in the development of writing was to use symbols, or signs. These symbols represented the sounds of words and not their meanings. Finally, the alphabet from which modern English comes was invented in about 1500 B.C. The people who invented the alphabet used a set of symbols to represent the sound “o”. This symbol is still used to the same sound today. Many languages are written with letters of an alphabet, including Vietnamese. Câu 11. People communicate with each other using ____. A. books B. words C. instructions D. information Câu 12. A later form of writing used symbols to represent ____. A. words B. sounds C. pictures D. meanings Câu 13. What is the most suitable title for this article? A. listening and speaking B. writing and reading C. words and writing D. alphabets and their meaning Câu 14. The first kind of writing used simple ____. A. objects B. people C. pictures D. animals Câu 15. An alphabet is a set of letters that represent the different sounds of a ____. A. letter B. language C. word D. symbol

0
giúp mik với T^T II. Read the following passage and choose the correct answer. The search for alternative sources of energy has led in various directions. Many communities are burning garbage and other biological waste products to produce electricity. Converting waste products to gases or oil is also an efficient way to dispose of waste. Experimental work is being done to derive synthetic fuels from coal, oil shale and coal tars. But to date, that process has proven expensive. Other...
Đọc tiếp

giúp mik với T^T

II. Read the following passage and choose the correct answer.
The search for alternative sources of energy has led in various directions. Many
communities are burning garbage and other biological waste products to produce
electricity. Converting waste products to gases or oil is also an efficient way to dispose of
waste.
Experimental work is being done to derive synthetic fuels from coal, oil shale and coal tars.
But to date, that process has proven expensive. Other experiments are underway to
harness - power with giant windmills. Geothermal power, heat from the earth, is also being
tested.
Some experts expect utility companies to revive hydroelectric power derived from streams
and rivers. Fifty years ago hydroelectric power provided one third of the electricity used in
the United States, but today it supplies only four percent. The oceans are another potential
source of energy. Scientists are studying ways to convert the energy of ocean currents,
tides, and waves to electricity. Experiments are also underway to make use of the
temperature differences in ocean water to produce energy.
1. Which is the best title of the passage?
A. Efficient Ways of Disposing of Waste B. The Use of Water Productions for
Energy
C. The Search for Alternative Sources of Energy D. New Discoveries in Geothermal Power
2. In the second paragraph, the phrase “synthetic fuels” could best be replaced by which of
the following?
A. Biological fuels B. Low burning fuels C. Fast burning fuels D. Artificial
made fuels
3. Which of the following is NOT mentioned in the passage as an alternative source of
energy?
A. Burning of garbage B. Geothermal power C. Synthetic fuels
D. Electricity
4. According to the author, the impracticability of using coal, oil shale and coal tars as
sources of energy is due to ___________ .
A. their being time consuming B. their being money consuming

C. the scarcity of sources D. the lack of technology their being
money consuming
5. The word “it” in the last paragrph refers to ____.
A. alternative source B. the United States C. hydroelectric power D. Electricity
6. What can be inferred from the last paragraph?
A. Hydroelectric power will be the main source of energy
B. Synthetic fuels will be the principal source of alternative energy
C. Alternative energy will come from a variety of sources
D. All alterenative production of energy will be delivered from water.

0
Làm và có dịch nghĩa, giải thích____________haha__________________IV. Choose from the four options given (marked A, B, C, and D) one best answer to complete each of the gaps below by circling the corresponding letter A, B, C, or D. Can you imagine a world without words? The main way that we communicate with each other is by using words. We can communicate either by speaking and listening or by writing and reading. With words, we can give and receive information, ideas, orders and...
Đọc tiếp

Làm và có dịch nghĩa, giải thích____________haha__________________IV. Choose from the four options given (marked A, B, C, and D) one best answer to complete each of the gaps below by circling the corresponding letter A, B, C, or D.

Can you imagine a world without words? The main way that we communicate with each other is by using words. We can communicate either by speaking and listening or by writing and reading. With words, we can give and receive information, ideas, orders and instructions.

People have used writing to communicate for about 7000 years. At first, they used to draw simple pictures to represent objects, such as people and animals. Then people started to put pictures together to represent something more difficult, like a sentence. The next step in the development of writing was to use symbols, or signs. These symbols represented the sounds of words and not their meanings.

Finally, the alphabet from which modern English comes was invented in about 1500 B.C. The people who invented the alphabet used a set of symbols to represent the sound “o”. This symbol is still used to the same sound today. Many languages are written with letters of an alphabet, including Vietnamese.

Câu 11. People communicate with each other using ____.

A. books B. words C. instructions D. information

Câu 12. A later form of writing used symbols to represent ____.

A. words B. sounds C. pictures D. meanings

Câu 13. What is the most suitable title for this article?

A. listening and speaking B. writing and reading

C. words and writing D. alphabets and their meaning

Câu 14. The first kind of writing used simple ____.

A. objects B. people C. pictures D. animals

Câu 15. An alphabet is a set of letters that represent the different sounds of a ____.

A. letter B. language C. word D. symbolLàm và có dịch nghĩa, giải thích____________________________IV. Choose from the four options given (marked A, B, C, and D) one best answer to complete each of the gaps below by circling the corresponding letter A, B, C, or D.

Can you imagine a world without words? The main way that we communicate with each other is by using words. We can communicate either by speaking and listening or by writing and reading. With words, we can give and receive information, ideas, orders and instructions.

People have used writing to communicate for about 7000 years. At first, they used to draw simple pictures to represent objects, such as people and animals. Then people started to put pictures together to represent something more difficult, like a sentence. The next step in the development of writing was to use symbols, or signs. These symbols represented the sounds of words and not their meanings.

Finally, the alphabet from which modern English comes was invented in about 1500 B.C. The people who invented the alphabet used a set of symbols to represent the sound “o”. This symbol is still used to the same sound today. Many languages are written with letters of an alphabet, including Vietnamese.

Câu 11. People communicate with each other using ____.

A. books B. words C. instructions D. information

Câu 12. A later form of writing used symbols to represent ____.

A. words B. sounds C. pictures D. meanings

Câu 13. What is the most suitable title for this article?

A. listening and speaking B. writing and reading

C. words and writing D. alphabets and their meaning

Câu 14. The first kind of writing used simple ____.

A. objects B. people C. pictures D. animals

Câu 15. An alphabet is a set of letters that represent the different sounds of a ____.

A. letter B. language C. word D. symbolLàm và có dịch nghĩa, giải thích____________haha__________________IV. Choose from the four options given (marked A, B, C, and D) one best answer to complete each of the gaps below by circling the corresponding letter A, B, C, or D.

Can you imagine a world without words? The main way that we communicate with each other is by using words. We can communicate either by speaking and listening or by writing and reading. With words, we can give and receive information, ideas, orders and instructions.

People have used writing to communicate for about 7000 years. At first, they used to draw simple pictures to represent objects, such as people and animals. Then people started to put pictures together to represent something more difficult, like a sentence. The next step in the development of writing was to use symbols, or signs. These symbols represented the sounds of words and not their meanings.

Finally, the alphabet from which modern English comes was invented in about 1500 B.C. The people who invented the alphabet used a set of symbols to represent the sound “o”. This symbol is still used to the same sound today. Many languages are written with letters of an alphabet, including Vietnamese.

Câu 11. People communicate with each other using ____.

A. books B. words C. instructions D. information

Câu 12. A later form of writing used symbols to represent ____.

A. words B. sounds C. pictures D. meanings

Câu 13. What is the most suitable title for this article?

A. listening and speaking B. writing and reading

C. words and writing D. alphabets and their meaning

Câu 14. The first kind of writing used simple ____.

A. objects B. people C. pictures D. animals

Câu 15. An alphabet is a set of letters that represent the different sounds of a ____.

A. letter B. language C. word D. symbolLàm và có dịch nghĩa, giải thích____________________________IV. Choose from the four options given (marked A, B, C, and D) one best answer to complete each of the gaps below by circling the corresponding letter A, B, C, or D.

Can you imagine a world without words? The main way that we communicate with each other is by using words. We can communicate either by speaking and listening or by writing and reading. With words, we can give and receive information, ideas, orders and instructions.

People have used writing to communicate for about 7000 years. At first, they used to draw simple pictures to represent objects, such as people and animals. Then people started to put pictures together to represent something more difficult, like a sentence. The next step in the development of writing was to use symbols, or signs. These symbols represented the sounds of words and not their meanings.

Finally, the alphabet from which modern English comes was invented in about 1500 B.C. The people who invented the alphabet used a set of symbols to represent the sound “o”. This symbol is still used to the same sound today. Many languages are written with letters of an alphabet, including Vietnamese.

Câu 11. People communicate with each other using ____.

A. books B. words C. instructions D. information

Câu 12. A later form of writing used symbols to represent ____.

A. words B. sounds C. pictures D. meanings

Câu 13. What is the most suitable title for this article?

A. listening and speaking B. writing and reading

C. words and writing D. alphabets and their meaning

Câu 14. The first kind of writing used simple ____.

A. objects B. people C. pictures D. animals

Câu 15. An alphabet is a set of letters that represent the different sounds of a ____.

A. letter B. language C. word D. symbol

1
25 tháng 11 2017

Can you imagine a world without words? The main way that we communicate with each other is by using words. We can communicate either by speaking and listening or by writing and reading. With words, we can give and receive information, ideas, orders and instructions.

People have used writing to communicate for about 7000 years. At first, they used to draw simple pictures to represent objects, such as people and animals. Then people started to put pictures together to represent something more difficult, like a sentence. The next step in the development of writing was to use symbols, or signs. These symbols represented the sounds of words and not their meanings.Finally, the alphabet from which modern English comes was invented in about 1500 B.C. The people who invented the alphabet used a set of symbols to represent the sound “o”. This symbol is still used to the same sound today. Many languages are written with letters of an alphabet, including Vietnamese.

Câu 11. People communicate with each other using ____.

A. books B. words C. instructions D. information

Câu 12. A later form of writing used symbols to represent ____.

A. words B. sounds C. pictures D. meanings

Câu 13. What is the most suitable title for this article?

A. listening and speaking B. writing and reading

C. words and writing D. alphabets and their meaning

Câu 14. The first kind of writing used simple ____.

A. objects B. people C. pictures D. animals

Câu 15. An alphabet is a set of letters that represent the different sounds of a ____.

A. letter B. language C. word D. symbol