tìm và sửa lỗi sai
1. Mrs.Lan (are saving) money (for) (her trip) (to) Singapore next year
A B C D
A -> is saving
2.there (has been) (a lot of) changes (in) our village (in) the
A B C D
last ten years
D -> for
3.we can (reduce) garbage (by) reusing and
A B
(recycle) (bottles and cans)
C D
C -> recycling
1. A -> is saving
2. A -> have been
3. C -> recycling
IV. Khoanh tròn một phương án A, B, C hoặc D ứng với từ hoặc cụm từ cần phải sửa lại để có câu đúng
1. There are a lot of changes/ in our city in the past ten years.
A B C D
2. If we go on to litter, the environment will become seriously polluted.
A B C D
3. We’ll never catch them up if you walk as slow as that.
A B C D
4. It’s necessary/ to using /energy-saving bulbs instead of ordinary bulbs.
A B C D
5. Scientists are looking/ at some alternatives of energy to /traditional sources.
A B C D
VII - Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the questions.
Pollution can be seen not only throughout the world, but also in our own homes. It comes from household chemicals, the amount of water people use and the waste people produce and throw away. What can be done to stop this pollution? Surprisingly, a person can help save the environment by doing simple things.
First, we need to recycle, which allows products to be used over and over again. Recycling can also reduce the number of trees cut down to produce paper products. It takes very little effort. It is not hard to place plastic and glass bottles, aluminum cans and paper in a bin. Anyone can do it.
Second, we need to watch the amount of water used at home. It can be conserved by taking short showers instead of baths, repairing leaky faucets, using the dishwasher or washing machine only when fully loaded, or simply turning the faucet off while brushing your teeth.
Third, we need to reduce waste. We need to recycle whenever possible, but shouldalso try to use this waste effectively. For example, grass clippings and food scraps can be made into compost for plants. The average person produces 4.3 pounds of waste every day, but we can reduce that amount by recycling and reusing.
If we do our part in our own homes, we can help keep the planet from becoming more polluted.
44, The average person produces every day _______.
A. three point four pounds of waste B. thirty four pounds of waste
C. four point three pounds of waste D. forty three pounds of waste
45, If we do our part in our own homes, we can help keep ______.
A. the planet from becoming less polluted B. the planet from becoming more polluted
C. the house from becoming few polluted D. the planet from becoming little polluted
. Choose the best option to complete each of the following sentences.
1. Can you turn ________the light? -It’s too dark. A. on B. off C. in D. for 2. I suggest ________showers instead of taking a bath. A. take B. taking C. to take D. to taking 3. - What are you looking ________? - My picture book. I’ve lost it. A. on B. off C. in D. for 4. A new air-conditioner will be ________tomorrow morning. A. to install B. installed C. installing D. install 5. Scientists are looking for an ________way to reduce energy consumption. A. effect B. effection C. effective D. effectively 6. They are completely short of water now. A number of people have died because of this ________. A. shortage B. short C. shorten D. shortly 7. If you want to save money, you should ________the amount of water your family uses. A. increase B. reduce C. adapt D. repair 8. In order to save electricity, an ordinary 100-watt light bulb can be replaced by a(n) ________. A. energy-saving bulb B. energy-save bulb C. saving energy bulb D. save-energy bulb 9. You should get a (n)________to make sure there are no cracks in the pipes. A. plumber B. mechanic C. electrician D. consumer 10. ________take the train instead of the bus? It’s faster and cheaper. A. Why not B. Why don’t C. How about D. Let’s 11. If we ________less paper, we ________the number of trees in the forests. A. used/ will save B. use/ can save C. can use/ save D. use/ can 12. She won’t take all the suitcases ________she likes to travel light. A. so B. but C. because D. therefore 13. She is very tired; ________, she has to finish her homework. A. moreover B. so C. and D. however 14. - Is he an actor ________a singer? - An actor A. and B. or C. with D. so 15. He was tired, ________he took a rest before continuing the work. A. so B. and C. but D. if 16. Who looks ________your children when you are away from home? A. for B. at C. after D. to 17. Why doesn’t she go ________with her university study? A. in B. at C. to D. on 18. After coming home, she cleaned the floor ________cooked dinner. A. but B. however C. moreover D. and 19. They didn’t understand the matter ________she didn’t ask for help. A. but B. however C. moreover D. and 20. How about ________posters on energy saving and hanging them around our school? A. make B. making C. to make D. to makingVI. Read the passage carefully, then choose the correct answers.
Do you run the faucet while you brush your teeth? Do you know that you are waating the water? Whenever you turn on the faucet, think about how you'd feel if you had to carry that water from a well! Then you'll remember not to run extra water while brushing teeth. Is there littor around your school or at the park? Litter doesn't look nice but some litter can be harmful to other creatures Always put litter in trash cans and be sure lo recycle all the aluminum and steel cans. Look for the triangle at the bottom of plastic containers. If you see the numbers 1 or 2 in the triangle, the plastic item can be recycled
Even something as simple as using bothi side of a piece of paper can help the earth.When you are finished with a school worksheet, use the back of the paper for drawing or feed it back into printer to use for another worksheet. You can save electricity by turning off the computer or other electronics when they are not being used and don't forget to turn off the lights when you leave a room
32. What can people do to help the earth?
a. Save water b. Reuse waste paper c. Recycle things d. All of the above
33. Which of the following cannot be recycled (or reused)?
a. Plastic b. Water c. Paper d. Metal
34. What symbol can you see at the bottom of the container that can be recycled?
a. Circle b. Oval c.Triangle d. Diamond
35. What can you do to save electricity?
a. Turn off the television when you are not watching it
b. Turn off the faucet when you finish using.
c. Use a worksheet with single printed page for another worksheet.
d. Look for recycle information at the bottom of plastic containers.
36. Which of the following is not the writer's advice?
a. Reuse and recycle paper, bottles and cans.
b. Put litter in trash cans.
c. Save water and electricity.
d. Reduce the amount of garbage we produce
6. People can get the latest ________and enjoy interesting programs on it.
A. computer B. website C. information D. the Internet
7. ________ from factories is one cause of water pollution
A. waste B. materials C. treasure D. dynamite
8. I don’t spend much time________ the Net. I’m too busy with my homework.
A. going B. making C. playing D. surfing
9. I can’t easily get access________ the Internet because of living in the country.
A. for B. to C. into D. about
10. We should put garbage bins around here to prevent lazy students________throwing trsh.
A. for B. against C. from D. away
11. They were riding________the forest.
A. over B. to C. for D. through
12. Let’s do it, ________?
A. shall we B. shall I C. don’t you D. shan’t we
13. I am a student, ________?
A. aren’t I B. am not I C. aren’t you D. am I
14. You should avoid________ in such a dangerous river.
A. swim B. to swim C. sitting D. swimming
15. I think most children are creative enough to write________ poems.
A. beauty B. beautiful C. beautifully D. beautify
16. If we go on littering, the environment will become________ polluted
A. seriously B. serious C. hardier D. hardly
17. They wanted their school________ more beautiful and attractive.
A. become B. to become C. becoming D. becomes
18. I’m worried________ our environment are getting worse.
A. which B. that C. what D. whose
19. He is going to the post office ________ he wants to send a letter.
A. as B. however C. and D. although
20. I won’t meet him ________ he doesn’t come.
A. because B. if C. although D. unless
In the UK we each use about two hundred steel food and drink cans every year. Steel cans are popular because they are convenient, easy to store and unbreakable. But when you have finished with a can what do you do with it? Do you throw it away and forget all about it? Probably! But behind the scenes there are people whose job is to make sure that the steel is never wasted. In fact, recycling or re – using steel cans is so successful that every day of the year more than five million cans start new lives in new steel products.
After you have thrown away your can, what happens? Well, first of all it is collected by the men who empty your dustbin each week and taken to a tip, together with all the other household rubbish. Then the rubbish is sorted and the steel cans are taken separately to a special factory which turns old cans into high quality steel. It’s this steel that may well find its way back into your home in the form of knives and folks, garden equipment and, of course, food and drink cans.
So next time you open your fizzy drink, just remember where your can may have been!.
21. What is the text mainly about?
A. The production of canned food and drink in the UK.
B. Collecting household rubbish.
C. Recycling food and drink cans.
D. How steel cans are made
22. Why do the use a lot of cans?
A. Because we can throw them away and forget all about them.
B. Because they are convenient, easy to store and unbreakable.
C. Because they can be collected by the men who empty your dustbin each week and taken to a tip.
D. Because they are taken separately to a special factory which turns old cans into high quality steel.
23. Why would somebody read the text?
A. to learn about the soft drink industry.
B. to understand how rubbish is collected.
C. to find out more about how steel is made.
D. to discover what happens to old cans.
24. How do we know that re – using steel is very successful?
A. Every person eses 5000 cans a year.
B. Over 5,000,000 cans are recycled daily.
C. All cans and tins are now made from steel.
D. It reduces the amount of waste to collect.
25. What does the writer suggest about our attitude to old cans?
A. We don’t care what happens to them.
B. We should be more careful where to throw them.
C. We could help by sending them to the factory.
D. We are making things difficult for the dustbin men.
Fill in the numbered blanks in the passage with one suitable work form the box.
Garbage is a (1) ................ problem in the U.S. Every year, Americans produce 308 billion pounds. A lot (2) …………… garbage goes into the landfills. But many landfills do not have room for all the garbage.
The (3) ……........ to the garbage problem is recycling. Half of all the garbage in the U.S can be recycled and used again.
Recycling (4) …………… the landfill problem and saves enough energy too. When people recycle newpapers, they save (5) …………. . When they recycle glass, plastic, or cans, they save oil and electricity. Recycling is good for everyone
1. A.difficult B. serious C. pleased D. dangerously
2. A. about B. for C. of D. from
3 A. talk B. tell C. answer D. ask
4. A. helps B. reuses C. does D. makes
5. A. water B. trees C. electricity D. paper
Unless we burn garbage, the air will be badly polluted. Therefore, I think the best way to reduce trash is to reuse and recycle things A be B unless C to reduce D therefore Sửa lỗi sai và giải thích
1 you can get fuel at the ................ .a mosque b airport c parking lot d gas station 2 a place where you can buy food or small things is a ................ a bookstore bfactory c grocery store d school 3 yesterday we went on a ................ to cu chi tunnel a picnic b trip c sightsee d camping 4 the village lies near the .................. of a mountain and by a river a feet b leg c shin d foot 5 there is a big old banyan................... at the entrance to the village a plant b field c grass d tree 6 i have never had a chance to see a real green paddy ..................... a plant b field c grass d meadow 7 it took us two hours to ..................... the village by bus a come b reach c get d arrive 8 remember to take the camera . we will take .............. to show the trip to our friends a copies b pictures c photos d paintings 9 we had a picnic on the river ............... before going home late in the evening a side b bank c part d place 10 he is ....................... student in the usa . he will study in the usa for two years a a change b a learning c an exchange d a changing
