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used
-Câu điều kiện loại 2 diễn tả hành động không có thật ở hiện tại hoặc tương lai
-Cấu trúc: If+S+V(ed/bất quy tắc), S+would/could+V(infinitive)
taking
-Suggest+V-ing
save
-S1+suggest+that+S2+(should)+V(infinitive)
will live
-Câu điều kiện loại 1 diễn tả điều có thể xảy ra ở hiện tại hoặc tương lai
-Cấu trúc: If+S+V(s/es), S+will/can+V(infinitive)
1. I think it would be better if we (ues)..used..banana leaves to wrap food
2. I suggest (take).taking... showers to save water
3. we suggest that you should (save) ...save...energy in the school
4. If we keep our environment clean, we (live).will live...happier and healthier life
I.listen and fill in each blank with one word from the box :
|
power electricity earth energy program nuclear |
At present, most of our (1)....energy ......comes from the use of coal and gas, oil or (2)....nuclear.......power. This power could be provided by the sun. One percent of solar energy that reaches the (3)......earth......is enough to provide (4)....power.......for the total population.
II.Language focus: choose A,B,C or D to complete the following passage:
1, It's raining, ........... I can't go to the beach .
A.as B.because C.so D.but
2,Let's ............ aplumber to make sure there are no cracks inthe pipes.
A.get B.getting C.to get D.got
3,Mrs.Ha suggests .......... showers to save water.
A.to take B.taking C.being taken D.take
4,I'd love to play volleyball ........... I have to complete an assignment.
A.when B.or C.because D.but
5,I think I've lost my new pen. I've ........... it everywhere and I can't find it anywhere.
A.looked into B.looked after C.looked for D.look at
6,Na is very tired . however , she has to finish her homework..............
A.before she goes to bed B.when she goes to bed
C.after she goes to bed D.while she goes to bed
7,I think we should take ........... instead of ............... to save enery.
A.a bath; a shower B.showering; bathing
C.a shower; a bath D.while she goes to bed
8,If you follow these simple rules,...............,but also the environment will be cleaner.
A.not will you save money B.not only will you save money
C.only will you save money D.not only you save mony
III.Read: Read and answer the questions:
More than two hundred years ago, " enviromental pollution" was quite strange to people . People lived healthy, drank fresh water , and breathed fresh air . Nowadays , People all over the world are worried about things that are happening to the environment. Wastes from factories make water and soil polluted . Everybody knows that motobikes and cars emit dangerous gases that cause polluted air but no one want to travel on foot or bike.
1,How did people live two hundred years ago?
People lived healthily, drank fresh water , and breathed fresh air two hundred years ago
2,What are people all over the world worried about
People all over the world are worried about things that are happening to the environment
3,What make the water and soil polluted
Wastes from factories make water and soil polluted .
4,How do you go to school?
i go to school on foot
VI.Write:
Fill in the correct verb form.
1,I think would be better if we ........use.......(use) banana leaves to wrap food.
2,I suggest.......taking.......(take) showers to save water.
3,We suggest that you should .......save......(save) energy in the school.
4,If we keep our environment clean, we........will live.........(live) happier and healthier life.
1. You should take showers to save water.
If we take showers, we will save water.
2. She missed the train because she got up late.
As she got up late, she missed the train.
3. I think it would be good idea to help the old people.
I suggest we should help the old people.
1. Scientists are looking forward to the alternative energy sources
2. I suggest not turning the lights on when the room is light enough
3. It is necessary to use energy-saving bulbs instead of ordinary bulbs
4. You should reduce the amount of electricity your family uses
5. If we go on wasting water, there will be a shortage of fresh water
6. Energy-saving bulbs should be used to save electricity
7. The solar energy that gets to the Earth can't provide enough power for the world's population
8. I think we should turn off all the lights and fans before leaving the classroom
9. How about taking a shower instead of a bath to save water ?
10. If we go on littering, the environment will become seriously polluted
II:
1/ We suggest REPLACING the light bulp. It is broken . (replace)
2/ The law is no longer EFFECTIVE (effect)
3/ SUDDENLY the mummy got up and smiled at the viewers (sudden)
4/He POLITELY declined her invitation. (polite)
5/HANOI will be clear and CLOUDY tomorrow. (cloud)
6/This library is open to all READERS (reader)
7/ There is a DRIPPING faucet in your kitchen. (drip)
8/I am very WORRIED because they use electricity to catch fish(worry)
9/I want to see the PROTECTION of environment from the local authorily. (protect)
III: sắp xếp
1:take a shower/ we should / to save energy / instead of / I think / a bath/
I think we should take a shower instead of a bath to save energy
2. coal, gas and oil./ natural resourees / solar energy / We can save / instead of / by using/
We can save natural resources by using solar energy instead of coal, gas and oil
1 I am glad that you are feeling better
2 If we keep the environment clean, we will live a happier and healthier life
3 Mrs Mi suggested taking showers to save water
1 I think we should take a shower instead of a bath to save energy
2 Lan is going to be late for school because the bus is late
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