Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
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!
NOW THAT WE'VE REFRESHED THE BASICS SEE IF YOU CAN COMPLETE THE FOLLOWING SENTENCES CORRECTLY.
1 .... play professional tennis , uou must be extremely fit
A couldn't B will you be able to C to be able to
2 ......... you play an instrument ?
A able to B couldn't C can
3 I'm afaid I ....... attend the meeting , I'm on busniness in japan.
A won't be able to B will be able to C can
4 ...... you have brought it to me at work ?
A couldn't B cannot C will be able to
5 they ........ save the men from the sinking ship .
A were able to B was able to C could to
-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)
EX 1
1. Lan can sing very well . She can't play piano (combine these sentences with although )
-> Although Lan can sing very well, she can't play piano
2. we use the cars all the time .we make the air dirty (''If'')
-> If we didn't use the cars all the time, we wouldn't make the air dirty3.If the soil (be) is polluted , the vegetables (die) will die (chia động từ)
4 This is(interesting ) the most interesting book that I have ever read(so sánh hơn nhất)
5. The cars/ will /fly/be able to/ in the future (sắp xếp)
-> The cars will be able to fly in the future
6.The will a new school in this area next year ( câu bị động)
-> A new school will be built in this area next year
1. After they graduate, many students will be able to have very successful careers as singers or actors.
--> They talk about ability in the future.
2. Young people can join the school from the age of fourteen.
--> They talk about ability in the present.
3. They can’t forget to do their homework!
--> They talk about ability in the present.
4. If you study hard and have a passion for performing arts, you won't be able to resist the BRIT school.
--> They talk about ability in the future.
5. People believed that girls couldn’t play football as well as boys.
--> They talk about ability in the past.
IV.Read the passage. Decide which of the following statements is True(T), Palse(F) or No information(NI)
We are all destroying the Earth. The seas and rivers are too dirty to swim in it. These is so much smoke in the air that it's unhealthy to live in many of world's cities. We've cut down so many trees that there are now areas of wasteland all over the world. Farmers in many parts of Africa can not got grow enough to eat and in some Asian countries there is too little rice. Wild animals are quickly disappearing because we have killed too many. However, it isn't enough simply to talk about the problem. We must act before it's too late to do anything about it. Join us now. Save the Earth. This is too important to ignore
1.__F___ We can swim in the seas and rivers because they are not polluted now.
2.___F__ We are planting a lot of trees in areas of wasteland.
3.__T___ There isn’t rice enough to eat in many parts of Africa.
4.___T__ We are killing too many wild animals.
5.__F___ It’s not important to save the Earth.
6.___F__ It's pleasant to live in a lot of cities in the world now
7.___T__There are areas of wasteland now because many trees are cut down
8.__F___Rice can grow enough in many parts of Africa
9.___T__Animals are not as many now as they were a few years ago
10.__T__It's time to act if we want to save the Earth
Read the each time the text below.Use the word given in at the end of each line to form a word that fits on the space in the same line:
THE ENVIRONMENT:OUR RESPONSIBILITY.
These days it is(0)..impossible...to open a newspaper without reading about the(possible).damage we are doing to to the environment.The earth is being(1)threatened...(threat)and the future looks bad.What can each of us do?
We cannot clean up our(2).polluted..(pollution)rivers and seas overnight.Not can we stop the(3).disappearance..(appear)of plants and animals.But we can stop adding to the problem while(4)...scientists(science)search for answers and laws are passed in nature's(5).dependence...(depend).
It may not be easy t change your lifestyle(6)completely...(complete),but some steps are easy to take:cut down the amount of(7)..driving.(drive)you do,or use as little plastic as possible.It is also easy to save energy,which also reduce(8)..household.(house)bills.We must all make a personal(9).decision..(decide)to word for the future of our planet if we want to(10)make sure..(sure) a better world for our grand children.
In the past, students couldn’t choose unusual subjects. In the future, they will be able to make more unusual choices.
In the past, students could learning by reading books. In the future, they will be able to search information on the Internet.
In the past, students could wear what ever they want to go to school. In the future, they will be able to wear uniform when they go to school.
In the past, class size could be 10 - 15 students. In the future, class size will be able to 20 - 30 students.
In the past, students couldn't break the rules. In the future, students will able to obey the rules.