1. I think you should use energy efficient light bulbs.
If I _________________________________________
2. He produced a great idea for our environmental project.
He came _________________________________
3. Because she was absent from the meeting, she didn’t know the resolution.
Because of ______________________________________
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1.I think you should use energy efficient light bulbs
->If I were you, I would use energy efficient light bulbs.
2.We need to reduce our plastic waste ,otherwise we’ll threaten our own existence
-> We'll threaten our own existence if we don't reduce our plastic waste.
-> If we reduce our plastic waste, we won't threaten our own existence.
Ex1 :
1.Air pollution can contaminate directly of bodies water and soil of the surface
2.We will waste so much paper if we don't save thousands of trees .
3.What đo you really got if air pollution would be bad ?
4. Polluted water causes sach as the death of fish and crab ,aqua,animals .
5. If we recycle more rubbish ,it went to less landfill sites .
6.Agriculture has been impacted due to the overuse of chemicals on land pollution
7.Too much light is used in cities may cause of light pollution electric
8. Water pollution is one of the most serious enviroment problems of our time
Rewrite
1. I think you should use energy efficient light bulbs.
-If I were you, I would use energy efficient light bulbs
2. He produced a great idea for our environment project.
-He came up with a great idea for our environment project
3. Because she was adsent from the meeting, she didn't know the resolution.
-Because of being absent from the meeting, she didn't know the resolution
4. I won't take part in the volunteer program because I don't have enough free time.
-If I had enough time, I would take part in the volunteer program
5. We need to reduce our plastic waste, otherwise we'll threaten our own existence.
-If we don't reduce our plastic waste, we'll threaten our own existence
6. Due to the hurricane last night, I was without electric power.
-Since there was a hurricane last night, I was without electric power
7. People dumped toxic waste Products into the rivers or landfill sites.
-Toxic waste products were dumped into the rivers or landfill sites
8. Air pollution deaths will double by 2050 if the nations don't act.
Unless the nations act, air pollution deaths will double by 2050
9. As the world's temperature rise, the Arctic keeps losing its ice.
Due to the rise of world's temperature, the Arctic keeps losing its ice
10. I live by the sea, so I'm really worried about global warming.
If I didn't live by the sea, I wouldn't be worried about global warming
11. I won't help you if you don't try your best.
Unless you try your best, I won't help you
12. We'll come to the meeting if we aren't busy.
Unless we are busy, we'll come to the meeting
1D 2A 3D 4B 5A 6D 7D 8B 9A 10A 11C 12D 13C 14C 15A 16C 17A 18D 19A 20C
1. The idea for redecorating the house came to my mind _______ to work last week.
A. as I drive B. when was driving C. when driving D. as I was driving
2. What do you think our friends _______ when we _______ to the party?
A. will be doing / get B. are doing / will get
C. have done / will be getting D. had done / got
3. _______ me to the airport, please? My car _______
A. Are you going to take / broke B. Are you taking / breaks
C. Do you take / has broken D. Will you take / has been broken
4. The article stated that he _______ read at the age of three.
A. can B. could C. would D. might
5. You _______ take a sweater in case it gets cold.
A. should B. needn’t C. mustn’t D. would
6. Be careful! Such small objects _______, causing serious injury or even death.
A. needn’t swallow B. must be swallowing
C. must swallow D. could be swallowed
7. It is obvious he is only interested _______ money.
A. to make B. in make C. to making D. in making
8. Anne couldn’t find a taxi so I offered _______ her to the station.
A. drive B. to drive C. driving D. driven
9. Let me _______ you some reasonable explanation.
A. give B. to give C. giving D. gave
10. I sat down _______ drank my coffee.
A. and B. but C. so D. therefore
11. Tina wanted to go home, _______ Dave did not.
A. so B. and C. but D. because
12. The police had searched thoroughly, _______ found nothing.
A. therefore B. so C. and D. yet
13. Each of them _______ a good seat.
A. have chosen B. are chosen C. was choosing D. choose
14. All of the dogs in the neighborhood _______.
A. barks B. was barking C. were barking D. has barked
15. Statistics _______ a difficult subject.
A. is B. are C. were D. was be
16. Jack has _______ friends in Los Angeles.
A. lots B. a lot C. a lot of D. lot of
17. There is _______ available at the library.
A. plenty of help B. many helps C. so many helps D. a few help
18. There is _______ to waste.
A. a great deal of times B. few time
C. a little times D. little time
19. _______ the matter with you?
A. What is B. How is C. What does D. How does
20. _______ you ever witnessed a fire?
A. Do B. Are C. Have D. Does
1. I don’t think it’s a good idea for you to spend too much time playing games.
You shouldn't spend too much time playing games.
2. I think it would be a good idea to say sorry to your parents.
You should say sorry to your parents.
3. It is not a good idea for you to drink so much coffee.
You should not drink so much coffee.
4. I don't think it's a good idea for you to get married too early.
You shouldn't get married too early.
56. Last year we (install) ......installed....... ordinary light bulbs in our house, but now we (use) ......are useing....... energy-saving ones.
59. Poems as well as play (write) ...to write........ by William Shakespeare.
60. How many times do you (be) ..have been............. to Van Mieu?
62. I (have) ...had........... a phone call while I (surf) ......was surfing...... the web yesterday.
63. If he saves up, he soon (be able) ......will be able......... to afford a new car.
66. My sister and I (stay) ......were staying...... at our grandparents when we (meet) ........met....... our great grand aunt for the first time.
69. Did you advise Jane (join) .....to join....... in the Vietnamese speaking contest?
70. Who (carry) ....was carry........ your bag when you climb Mount Phanxipang?
74. My friends (wait) .....were waiting....... for me when I got to the stadium.
75. Nothing (do) ......have done........ since he moved here.
56.installed
59.to write
60.have been
62.had/was surfing
63.will be able
66.were staying/met
69.to join
70.was carry
74.were waiting
75.have done
Our surrounding environment is so polluted that we should follow specific approaches to tackle this problem. To begin with, each of us should use water wisely. That can simply be the instant repair of leaky faucets and pipes because a dripping faucet can waste as much as 5 liters a month. Besides, using the shower instead of taking a bath can save up 50% of the water consumed. Plus, responsible disposal of waste should be put into practice in every household. To be more precise, organic trash and scrap metal are to be classified and discarded in different bins. Moreover, it is advisable to reduce our electricity consumption. By turning off the light when going out of the room or using energy-saving devices, we can save not only our money but our environment as well. To sum up, the concerted effort from each individual in saving the environment will yield the best results.
1. If I were you, I would use energy efficient light bulbs.
2. He came up with a great idea for our environmental project.
3. Because of her absence from the meeting, she didn’t know the resolution.