Read the passage and choose the best answer:Clean freshwater resources are essential for drinking, bathing, cooking, irrigation, industry, and for plant and animal (36)_______. Unfortunately, the global supply of freshwater is (37)_______ unevenly. Chronic water shortages (38)_______ in most of Africa and drought is common over much of the globe. The (39)_______ of most freshwater supplies - groundwater (water located below the soil surface), reservoirs, and rivers - are under severe and (40)_______ environmental stress because of overuse, water pollution, and ecosystem degradation. Over 95 percent of urban sewage in (41)_______ countries is (42)_______ untreated into surface waters such as rivers and harbors.About 65 percent of the global freshwater supply is used in (43)_______ and 25 percent is used in industry. Freshwater (44)_______ therefore requires a reduction in wasteful practices like (45)_______. irrigation, reforms in agriculture and industry, and strict pollution controls worldwide.
Câu 1: _______(36)


A. survive                      


B. survived                        


C. surviving                       


D. survival
Câu 2: _____(37)


A. delivered                           


B. distributed                    


C. provided                       


D. given
Câu 3: _____(38)


A. exist  


B. lie  


C. show         


D. stay
Câu 4: ______(39)


A. resources          


B. springs                           


C. sources                          


D. starting
Câu 5: ______(40)


A. increasing


B. growing    


C. climbing   


D. ascending
Câu 6: _____(41)


A. growing        


B. miserable


C. poverty     


D. developing
Câu 7: ________(42)


A. recharged      


B. discharged           


C. charged    


D. discharging
Câu 8: ______(43)


A.  farming                            


B. planting                         


C. agriculture      


D. growing
Câu 9: _______(44)


A. reservation 


B. conservation       


C. preservation        


D. retention
Câu 10: _____(45)


A. ineffective      
 


B. illogical                         


C. irrational                       


D. inefficient
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Các câu hỏi liên quan

Read the passage and choose the best answer:Within the last century the amount of carbon dioxide in the atmosphere (26)_______dramatically, largely (27)_______people burn vast amounts of fossil fuels, coal and petroleum and its derivatives. Average global temperature also has increased - by about 0.6 Celsius degree within (28)_______ past century.Atmospheric scientists (29)_______found that at least half of that temperature increase (30)_______attributed to human activity. They predict that (31)_______dramatic action is taken, global temperature will continue (32)_______by between 1o C and 3.5o C (between 1.8° and 6.3° F) over the next century. Although (33)_______increase may not seem like a great difference, during The Last Ice Age the global temperature (34)_______only 2.2 Celsius degrees cooler than it (35)_______presently.
Câu 1: ______(26)


A. has risen     


B. rose           


C. has raised


D. raised
Câu 2: _______(27)


A. because of  


B. although   


C. despite      


D. because
Câu 3: _______(28)


A.  a                                        


B. some                              


C. the                                  


D. any
Câu 4: ______(29)


A. had                                  


B. have                               


C. are                                  


D. ought to
Câu 5: ______(30)


A. should be      


B. is being


C. had been


D. can be
Câu 6: _____(31)


A. unless         


B. if    


C. provided  


D. as long as
Câu 7: _____(32)


A. be rising                     


B. to rise                    


C. to be risen


D. to be rising
Câu 8: ______(33)


A. so much               


B. so                                   


C. such an


D. such
Câu 9: ______(34)


A. had been                 


B. has been                                              


C. is


D. was
Câu 10: ______(35)


A. is       


B. has been 


C. was            


D. will be
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B.
C.
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Rewrite the following sentences, beginning each sentences with the cues
Câu 1: He is on the fifteenth page of the report he's typing.


A. So far he has typed fifteen pages of the report.


B. So far he typed fifteen pages of the report


C. So far he had typed fifteen pages of the report


D. So far he has been typed fifteen pages of the report
Câu 2: My English friend finds using chopsticks difficult


A. My English friend isn't used to using chopsticks


B. My English friend isn't used to use chopsticks


C. My English friend isn't used to used chopsticks


D. My English friend isn't used for using chopsticks
Câu 3: That car's so expensive, I don’t think I can buy it


A. It's such an expensive car nor I don’t think I can buy it


B. It's such an expensive car that I don’t think I can buy it


C. It's such an expensive car and I don’t think I can buy it


D. It's such an expensive car so I don’t think I can buy it
Câu 4: I've never heard a more amusing story than this one


A. This is the most amusing story that I had ever heard


B. This is the most amusing story that I've never heard


C. This is the most amused story that I've ever heard


D. This is the most amusing story that I've ever heard
Câu 5: I was on the point of leaving the house when the telephone rang


A. I was about to leave the house when the telephone rang


B. I was about to left the house when the telephone rang


C. I was about leaving the house when the telephone rang


D. I was about  leave the house when the telephone rang
Câu 6: I never intended to help such a man


A. I never had  intention of helping such a man


B. I never had any intention such a man


C. I never had intention so as a man


D. Both A and B
Câu 7: "I've seen the film three times, Mary", said George


A. George told Mary that he had seen the film three times


B. George told Mary that he has seen the film three times


C. George told Mary that he saw the film three times


D. George told Mary that he had been seen the film three times
Câu 8: I don’t really like her, even though I admire her achievement


A. Much than I admire her achievement, I don’t really like her


B. Much as I admire her achievement, and I don’t really like her


C. Much as I admire her achievement, I don’t really like her


D. Much more I admire her achievement, I don’t really like her
Câu 9: If people deliberately start a fire, they should be punished


A. I think anyone who starts a fire must be punished


B. I think anyone whose starts a fire should be punished


C. I think anyone whom starts a fire should be punished


D. I think anyone who starts a fire should be punished
Câu 10: I'd like to have more time to study, but I haven't


A. I wish I had more time to study


B. I wish I have more time to study


C. I wish I had had more time to study


D. I wish I would have more time to study
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B.
C.
D.

Read the following passage and choose the correct answerIt is a characteristic of human nature that people like to get together and have fun, and people living during America's frontier days were no exception. However, because life was hard and the necessities of day-to-day living took up their time, it was common for recreation to be combined with activities necessary for survival. One example of such a form of recreation was logrolling. Many frontier areas were heavily wooded, and in order to settle an area it was necessary to remove the trees. A settler could cut down the trees alone, but help was needed to move the cut trees. After a settler had cut a bunch of trees, he would then invite his neighbors over for a logrolling.A logrolling is a community event where families got together for a combination of work and fun. The women would bring food and have a much needed and infrequent opportunity to relax and chat with friends, the children would play together exuberantly, and the men would hold lively competitions that involved rolling logs from place to place as quickly as possible. This was a day of fun for everyone involved, but as its foundation was the need to clear the land.
Câu 1: The main idea of the passage is that in America's frontier days _________.


A.  people combined work with creation


B. people cleared land by rolling logs


C. a logrolling involved the community


D. it was necessary for early settlers to clear the land
Câu 2: The expression day-to-day could best be replaced by which of the following?


A. daytime 


B. every day  


C. day after day


D. today
Câu 3: According to the passage, what did people have to do first to settle an area?


A. Invite neighbors over    


B. Develop recreation ideas


C.  Build farms     


D. Get rid of the trees
Câu 4: According to the passage, which of the following is NOT TRUE about a logrolling?


A. It could be enjoyable.      


B. It was rather quiet.


C.  It involved a lot of people. 


D.  There could be a lot of movement
Câu 5: Who go to a logrolling?


A. children


B.  women


C.  families  


D. men

A.
B.
C.
D.

 Read the text and choose the words or phrase that best fits each spaceWe are all slowly destroying the earth. The seas and rivers are (19)……… dirty to swim in . There is so much smoke  in the air that it is (20)…… to live in many  of the world’s cities. In one well- known city, for example,(21)……. gases from cars pollute the air so much that traffic policemen have to (22)………………. Oxy masks.We have cut down (23)……..  many trees that there are now vast areas of (24)…… all over the world . As a (25)… ,farmers in parts of Africa can’t grow enough to eat .In certain countries  in Asia, there is too (26)….. rice. Moreover, we do not take enough(27)……… of the countryside. Wild animals are  quickly (28)…… .For instance , tigers are rare in India now (29)…. We have killed too many for them to (30)………. However, it isn’t enough simply to talk about the problem. We must act now before it is too late to do anything about it .Join us now .Save the earth .  
Câu 1: ______(19)


A. very         


B. too                     


C. much              


D. enough
Câu 2: ________(20)


A. unfit             


B. inappropriate     


C. unlikely          


D. unhealthy
Câu 3: ______(21)


A. poisonous 


B. serious               


C. bad                 


D. evil
Câu 4: ______(22)


A. take     


B. bring                


C. wear              


D. carry
Câu 5: _______(23)


A. so        


B. much                


C. too                 


D. enough
Câu 6: ______(24)


A. ground        


B. wasteland       


C. fields              


D. meadows
Câu 7: ______(25)


A. fact              


B. matter                


C. problem           


D.  result
Câu 8: ________(26)


A. little              


B. few                    


C. much                      


D. fewer
Câu 9: ________(27)


A. attention            


B. care                   


C. time                        


D. deny
Câu 10: _____(28)


A. escaping  


B. hiding             


C. running                     


D. disappearing
Câu 11: _______(29)


A. because   


B. when                


C. and              


D. so
Câu 12: ________(30)


A. die   


B. preserve                   


C. survive           


D. continue
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C.
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 Chọn câu đúng nhất ứng với A (hoặc B, C, D) từ những từ gợi ý
Câu 1: it/ necessary/ us/ think/ about/ this matter.


A. It’s for us to think about this matter carefully necessary.


B. To think about this matter carefully it necessary for us.


C. For us to think about this matter it’s necessary.


D. It’s necessary for us to think about this matter carefully.
Câu 2:  I/ cannot/ remember/ name/person/ whom/ gave / money.


A. I can’t remember the name of the person to whom I gave the money.


B. I gave the money whom the name of the person I can’t remember.


C. I can’t remember the name of the person whom I gave the money.


D. I can’t remember the name of person to whom I gave the money.
Câu 3: It/ think/ / chemicals/ convey/ information/ brain.


A. It been thought that chemicals convey information to the brain.


B. It has been thought that chemicals convey information to the brain.


C. It has been thought chemicals convey information to the brain.


D. It has thought that chemicals convey information to the brain.
Câu 4: the harm of  smoking/ question/ not/ entirely settled.


A. The harm of smoking is a question that has not entirely been settled.


B. The harm of smoking have questions that entirely not been settled.


C. The harm of smoking is a question that has not entirely settled.


D. The harm of smoking being a question that has not entirely been settled.
Câu 5: spring/ nature/ awaken/ long/ winter sleep.


A. At spring, nature awakens from her long winter sleep.


B. In spring, nature awakens from her long winter sleep.


C. On spring, nature awakens  by her long winter sleep.


D. In spiring, nature awakens by her long winter sleep.

A.
B.
C.
D.

Chọn từ ứng với A (hoặc B, C,D) để hoàn thành đoạn văn.Nearly all the discoveries that have been made through the ages can be found in books. The invention of the book is one of humankind’s greatest achievement, the ………(11)………….of which cannot be overestimated. Books are very adaptable providing us with both entertainment and ………….(12)……… The production of books began in Ancient Egypt, though not in a form that is recognizable to us today.The books read by the Romans, however, have some ………..(13)………to  the ones we read now. Until the ………..(14)……….. of the 15th century, in Europe, all books were written by hand. They were often beautifully illustrated and always rare and expensive. With printing came the possibility of cheap, large-scale publication and distribution of books, making….(15)……………more widespread and accessible.
Câu 1: _____(11)


A. important


B. importantly                        


C. importance               


D. more important
Câu 2: _______(12)


A. news     


B. data                                    


C. facts                          


D. information
Câu 3: _____(13)


A. alike       


B. likeness                              


C. similarities                


D. same
Câu 4: ______(14)


A. center       


B. middle                                


C. heart                         


D.  core
Câu 5: ______(15)


A. knowledge


B. mind                                  


C. brain                         


D. awareness

A.
B.
C.
D.