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1. After the accident, many people were exposed________ radiation.
A. from B. at C. to D. with
2. Light pollution has a wide range of negative effects________ I’m human health.
A. on B. of C. for D. to
3. ________can cause high blood pressure, heart problems, sleep disturbances, and hearing problems.
A. Air pollution B. Light pollution
C. Water pollution D. Noise pollution
4. The levels of carbon dioxide in the atmosphere have risen________ the burning of fossil fuels.
A. therefore B. because C. in spite of D. due to
5. If rubbish is non-biodegradable, it________ forever.
A. exists B. will exist C. won’t exist
D. doesn’t exist
6. ________are Chemicals that are used to kill unwanted plants, such as weeds.
A. Fertilizers B. Pesticides C. Herbicides D. Pollutants
7. There would be much less pollution________ people stopped using cars completely.
A. if B. since C. when D. although
8. Emissions of pollutants into the air can________ changes to the climate.
A. get on B. end up C. go into D. result in
9. ________can we help save our environment?
A. What B. How C. Why D. How much
10. If we care about plastic waste________.
A. why won’t we stop drinking bottled water?
B. we would use reusable shopping bags
C. we will throw away plastic water bottles.
D. why don’t we buy plastic bags?
V. Choose the underlined word or phrase, A, B, c or D that needs correcting.
1. What will -> would happen if the Earth stopped moving?
2. One of the things all of us can do to protect and improve our environment is recycle -> recycling.
3. Humans can even die if they will drink -> drink contaminated water.
4. Long-term exposure to loud noise results -> results in permanent hearing loss.
5. They believe that water pollution is the large -> largest cause of death and disease in the world.
6. Is the recycling process in -> X itself damaging for the environment?
7. We won’t -> will save the environment if we stop using so much energy.
8. One in six species is at risk of extinction because -> because of climate change.
9. The amount of waste decreased -> would decrease if people started to buy reusable packages.
10. Contaminated water can cause of -> X many types of diarrheal diseases, including cholera.
I. Tìm lỗi sai và sửa:
1. You will be gave => given a present when you go to the party next Saturday.
A B C D
2. It is unhealthily => unhealthy to live in many of the world’s cities.
A B C D
3. We began the meeting by => with a discussion about recycling.
A B C D
4. Miss Blake is one of the represents => representatives from Friends of the Earth.
A B C D
5. The project will be show => shown to the public when it is finished.
A B C D
6. We must act now before it is too late doing => to do anything about the problem.
A B C D
7. Can’t we deal with this now instead of wait => waiting until tomorrow?
A B C D
8. Mixture => Mixed the flour with the eggs and butter.
A B C D
9. The govermment wants everyone to recycle 25% of their household wasting. => to wast
A B C D
10. You ought to improving => improve your French before going to work in Paris.
A B C D
11. Please contact with me if you have any => some questions.
A B C D
12. They are trying to stop the reused => reuse of needles by addicts.
A B C D
13. The shop promised to keep the goods for me if I took => made a deposit.
A B C D
14. It is danger => dangerous for people to do their shopping in the city center.
A B C D
15. Keep the cheeses freshly => fresh by wrapping each one individually.
A B C D
16. Instead for=> of reusing plastic bags, we shouldn’t use them at all.
A B C D
17. We are looking forward to see => seeing you in April.
A B C D
18. We can make => use vegetable matter to compost and fertilize our field.
A B C D
III. Reading comprehension:
A. Read and choose the best answer among A, B, C or D:
Ba’s class has a (1)……….on waste paper. His friends are so (2) …….to learn that every day throughout the world, millions of newspapers and paper bags are screwed and (3)……. away. And people are collecting waste paper and(4)………. it. Making paper(5) ……. a lot of trees and labor. Now, if people recycle(6)…….paper they can save(7)……. and money. Especially, people can save the natural (8)……… For every ton of (9) ………… newsprints, ten trees can be saved. The more paper people save, the (10) …….…… natural resources are preserved.
1. a. discuss b. discussion c. discussing d. to discuss
2. a. surprised b. surprising c. surprise d. to surprise
3. a. put b. cut c. thrown d. brought
4. a. recycle b. recycled c. to recycle d. recycling
5. a. requires b. has c. gets d. cuts
6. a. waste b. new c. save d. small
7. a. money b. people c. labor d. work
8. a. beauty b. paper c. resources d. animals
9. a. recycling b. recycled c. recycle d. to recycle
10. a. much b. most c. more d. many
B. Read and choose True, False or Not information:
Yesterday, when I was riding along a busy street, I saw an accident. A woman was knocked down when she cross the street at the zebra crossing. Many people stopped to offer their help. A policeman arrived and asked a young man to telephone for an ambulance. While waiting for the ambulance, the policeman and some people tried to stop the bleeding. They used a handkerchief to cover the wound, then put the pressure on it and held it tight. They tried to talk to her in order to keep her awake. After about ten minutes, the ambulance arrived and the woman was taken to the hospital.
1. An accident happened on the busy street yesterday. ……F….
2. A policeman arrived and telephoned …F…….
3. A woman had a bad cut on her head and it bled very badly. ……T….
4. They kept her awake by talking to her until she was taken to the hospital by an ambulance after about ten minutes. …T…….
IV. Write:
1. They will show the time machine to the public when they finish it.
The time machine ....WILL BE SHOWN TO THE PUBLIC WHEN IT IS FINISHED........
2. Keeping the environment clean is very important.
It’s ...........VERY IMPORTANT TO KEEP THE ENVIRONMENT CLEAN
3. To see this film is very boring.
It’s ...........VERY BORING TO SEE THIS FLIM
4. To understand these lessons is not easy.
It’s .......NOT EASY TO UNDERSTAND THESE LESSONS
5. People recycle old car tires to make shoes and sandals.
Old car tires ....ARE RECYCLED TO MAKE SHOES AND SANDALS
6. People cut the bottles into small pieces.
The bottles .........ARE CUT INTO SMALL PIECES
7. People mix the small pieces with certain chemicals.
The small pieces .......ARE MIXED WITH CERTAIN CHEMISCALS
8. People heat the mixture into pasty liquid.
The mixture ..............IS HEATED INTO PASTY LIQUID
9. People blow the liquid into new bottles.
The liquid ..........IS BLOWN INTO NEW BOTTLES
10. People recycle used plastic things to save natural resources.
Used .........PLASTIC THINGS ARE RECYCLED TO SAVE NATURAL SESOURCES
11. We are going to clean the environment. We are ready.
We are ...........READY TO CLEAN THE ENVIRONMENT
12. Keeping people from littering is very difficult.
It is ...........VERY DIFFICULT TO KEEP PEOPLE FROM LITTLEING
13. She must empty he kitchen garbage. She is not pleased.
She is .........NOT PLEASED TO EMPTY THE KITCHEN GARBAGE
14. Being able to live in a clean environment is lucky.
It is ..........LUCKY TO BE ABLE TO LIVE IN A CLEAN ENVIRONMENT
15. They hear about the plan to collect the used boxes. They are surprised.
They are ...SURPRISED TO HEAR ABOUT THE PLAN TO COLLECT THE USED BOXES
Do thiếu phần gạch chân nên bài 2 mọi người không phải làm đâu ạ. Cảm ơn ạ!!
1, will not eat hoặc là won't
2, will be
3, replaces
4, use
5, would win
6, would help
7, will have
8, would help
9, would not be hoặc wouldn't be
10, would you do
11, is
12, join
13, do
14, calls
15, were
Choose the best answer for each of the fllowing sentences
1. ............ if you work harder, you will be sacked.
A. Whether B. If C. However D. Unless
2. I think you should stop smoking.
A. If I am you, I will stop smoking B. If I were you, I will stop smoking
C. If I were you, I would stop smoking D. If I had been you, I would stop smoking
3. If you take the ice out of the fridge, it ...........
A. vaporizes B. melts C. heats D. disappears
4. We should do something to protect water from being polluted ........... we will have nothing to drink in the future.
A. if B. whether C. or D. unless
5. Let's knock on their door to see .......... home.
A. if they're B. unless they're C. whether they were D. if they were
6. Unless we .......... more snow, we can't go skiing.
A. will have B. have C. have had D. had
7. You'll fail the exam ........... you start revising.
A. if B. until C. when D. unless
8. Unless you wash the car, you .............. not drive it at the weekend
A. would B. could C. have to D. may
9. If Peter ............... his car before the drive, he ................ the problem of out of petrol.
A. cheked / will not get B. had checked / would not have got
C. checks / will not have got D. would be checking / will not have got
10. He stepped on the mine, and it exploded.
A. If he doesn't step on the mine, it doesn't explode.
B. If he doesn't step on the mine, it won't explode.
C. If he didn't step on the mine, it wouldn't explode.
D. If he hadn't step on the mine, it wouldn't have exploded.
Choose the best answer (A, B, C or D)
Question 6: We will save the environment if we ___________ plastic.
A. reuses B. reuse C. reusing D. reused
Question 7: We are trying to __________ the president to the party.
A. pollute B. exchange C. invite D. cause
Question 8: Water is used to generate __________.
A. pollution B. electricity C. money D. deforestation
Question 9: If students recycle and use recycled materials, they will save _________.
A. energy B. food C. water D. soil
Question 10: They use ________ plastic bottles to keep water.
A. refillable B. natural C. polluting D. charitable
Question 11: If you turn _______ the lights when you don’t use it, you will save electricity.
A. on B. off C. up D. down
Question 12: Charities raise money for people who are ___________ need.
A. in B. on C. at D. for
Question 13: Do you know what ___________ water pollution?
A. caused B. causing C. to cause D. causes
Question 14: We ___________ a survey to know more about recycling.
A. make B. do C. have D. get
Question 15: You should put rubbish in the recycling ___________.
A. bin B. sea C. soil D. air
Câu 6:
Ở dạng câu : điều kiện loại 1: \(IF+S\) \(V\left(s/es\right);S+will\) \(V\)
Câu 13:
Từ để hỏi + động từ số ít,được chia ở thời hiện tại đơn.