Mở bài: Everyone in the world uses energy. Fossil energy is gradually depleted and also causes environmental destruction. Therefore, people are going to use clean energy to protect the environment and maintain use. My favorite energy source is solar energy.

Kết bài. Thus, solar energy is really useful, it has more advantages than disadvantages and can be used for a long time.

Nowadays, the demand for electricity for every human being is very important. Electricity at the beginning of a new era was high-tech products: light bulbs, telephones, computers, etc. However, people have been using electricity wastefully, indiscriminately, polluting the environment.To prevent wasteful using electricity, people have developed a new type of electricity, which is solar power.In fact, there are a lot of ways to use solar energy in our daily lives, as there are also a lot of solar-powered consumer products available for easy use of solar energy and a greener life. These include portable solar panels, solar chargers and solar lights. In addition, new solar innovations are being introduced to the market every day and widely applied. Therefore, among the various advantages of solar energy, the main advantage is that it can be accessed and installed by almost everyone.The use of solar power may not completely replace the grid power, but it will reduce the monthly electricity bill of the family.However, in order to use solar technology, it is necessary to ensure: the direction of receiving the sun, the direction of wind, the width of space. Weather conditions are also important for solar installations, in some places the sun does not rise in the winter, thus affecting demand for electricity.If you want to use solar energy, you will need to expert for their advice!

There are many ways to save energy.

Firstly, you should turn off the lights before going to bed or going out. You should use low energy light bubls or reduce our electricity bills. Secondly, you can also use public transport instead of cars, motorbikes, ... and we should increase the tax on petrol so that people use less petrol. It makes the air will be fresher and less toxic fume. Besides, you should reduce the use of fossil fuels and use other alternative sources of energy. Moreover, you should avoid using cars or motorbikes for short distance so you can save energy. 

To sum up, saving energy is very good for us and our environment. Using less electricity, using energy saving light bubls and using public transport are three main ways to prevent our energy from being limited.

kk plz:))

There are many ways to save energy. First, you should turn off the power when you leave home or when not needed. Second, you should use renewable energy sources to save energy. Third, you should use public transport or go to work on foot in stead of going by car. Fourth, you had better take a shower instead of a bath. Finally, you ought to reduce the use of fossil fuels. Saving energy is very good for you and your enviroment. Because not saving energy, you must spend money paying the electric bill 

As you know, energy is really important to us humans beacuase it provides electecity for all over world. So, we need save energy to non-renewable energy souces and renewable energy souces to they are not exhausted. Firstly, we should reduce your electrecity bills or turn off the light when leaving a room. Next, it's good for  that work to go to school by bike or public transports. Thing above only basic work to save energy. If you want learn more about it, you can looking for more information on websites.

Their____survival____(survive), however, is _____dependent_____(depend) on them being able to get the water they need

Their________(survive), however, is __________(depend) on them being able to get the water they need

Trả lời:

Their____survival____(survive), however, is ___dependent___ (depend) on them being able to get the water they need

#Nguyễn Hoàng Thảo Linh

I. Rewrite the sentences in such a way that they mean almost the same as those printed before them. Use the word s given at the beginning ò the sentences.

1. My views on this subject are exactly the same as yours. (difference)​

-> There ......................................................................... my views on this subject and yours.

2. This room is too small for five people. (enough)

-> This room ................................................................................. for five people.

3. The rider of the stolen motorbike was a man aged about 25. (ridden)

-> The stolen motorbike ........................................................................ a man aged about 25.

4. Both Brenda and Jane dis camping holidays. (fond)

-> Neither Brenda ........................................................................... camping holidays.

5. My uncle lives quite near the sea. (away)

-> My uncle does ......................................................................... from the sea. 

Answer:

Rewrite the sentences in such a way that they mean almost the same as those printed before them. Use the words given at the beginning of the sentences.

1. There is no difference between my views on this subject and yours.

=> Không có sự khác biệt giữa quan điểm của tôi về chủ đề này và của bạn.

2. This room is not big enough for five people.

=> Căn phòng này không đủ lớn cho năm người.

3. The stolen motorbike was ridden by a man aged about 25.

=> Chiếc xe máy bị trộm do một người đàn ông khoảng 25 tuổi cầm lái.

4. Neither Brenda nor Jane is fond of camping holidays.

=> Cả Brenda và Jane đều không thích những kỳ nghỉ cắm trại.

5. My uncle does not live far away from the sea.

=> Chú tôi không sống xa biển.

1. My views on this subject are exactly the same as yours. (difference)​

-> There is no difference between my views on this subject and yours.

2. This room is too small for five people. (enough)

-> This room isnot  big enough for five people.

3. The rider of the stolen motorbike was a man aged about 25. (ridden)

-> The stolen motorbike was ridden by a man aged about 25.

4. Both Brenda and Jane dis camping holidays. (fond)

-> Neither Brenda nor Jane is fond of camping holidays.

5. My uncle lives quite near the sea. (away)

-> My uncle doesn't live far away from the sea. 

buses->bus

In thành by nha bạn mà bạn chưa cách chỗ a bus đâu nha

Chào em, em tham khảo nhé!

How can we solve the problem of traffic congestions in big cities? Governments have built highways, offered public transportation, etc. However, these traditional approaches are becoming expensive. Many experts now see intelligent transportation systems (ITS) as the solution. But how does ITS work? Using information technology (IT), intelligent vehicles and infrastructure broadcast and receive data from sensors, video cameras, radar, and satellites, etc. to improve traffic quality. Drivers receive messages on computers or mobile devices about accidents, travel times, alternative routes, and the . These allow drivers to make better decisions. Managers of transportation infrastructure (roads, bridges, train stations, traffic signals, etc.) receive ITS data, then use it to control the system by changing traffic signal timing, broadcasting radio announcements, opening and closing roads and traffic lanes, responding to accidents and the . Computers, rather than humans, make most of the decisions that control the system.

1. What does the passage mostly do?  

A. suggest a solution to a problem     B. question a suggested solution     C. explain how a solution works

2. What can the word “broadcast” be best replaced by?  

A. drive     B. send     C. direct

3. What does the word “These” in paragraph 2 refer to?  

A. messages     B. devices     C. routes

4. According to the passage, what happens to the data collected by sensors, cameras, satellites, etc.?  

A. It is stored in computers for later use.    

B. It is transmitted to drivers and traffic managers.    

C. It is used by engineers to change the system.

5. Which of the following can be inferred from the passage?    

A. ITS will offer a cheaper solution to solving traffic problems.    

B. Machines will replace human beings in managing traffic system.    

C. Governments will switch to ITS instead of using traditional measures.

Chúc em học tốt và có những trải nghiệm tuyệt vời tại olm.vn!

1-c

2-b

3-a

4-b

5-a

1.A.horror                     B.highlight            C.project             D.perform

2.A.hilarious                 B.violent               C.seasonal         D.serious

3.A.account                  B.answer              C.adapt               D.address

4.A question                 B.summer             C.chapter            D.amout

5.A.during                     B.before               C.beside            D.believe

1 A.horro B.highlight C.project   D.perform

2 A.hilarious B,violent C.serious D.seasonal

3 A.account B.answer C.adapt D.address

4 A.question B.summer C.chapter D.amongst

5A.during B.before C.beside D.believe

1. The director felt badly about not giving Mary the position that she had looked for from his company. => bad

2. Only when you grow up you will know the truth. => will you

3. You'd better tell me the reason for he did not turn up. => why

4. The whole of family should be present during the dinner in which many different kinds of dishes are served. => whole family

5. Mrs. Brown's children are used to be picked up after school every day. => being

6. Andrew has been a teacher of English since a very long time. => for

7. I think we should go some sightseeing this afternoon. => visit

8. You are tired although you stayed up too late to watch TV last night. => because

9. Don't speak English with him; he hardly not know any English.  => bỏ

10. Mary bought her mother a twenty-inches television last week. => twenty-inch

Each sentences has one mistake, find and correct it.

1. The director felt badly about not giving Mary the position that she had looked for from his company.

=> bad

2. Only when you grow up you will know the truth.

=> will you

3. You'd better tell me the reason for he did not turn up.

=> why

4. The whole of family should be present during the dinner in which many different kinds of dishes are served.

=> whole family

5. Mrs. Brown's children are used to be picked up after school every day.

=> picking