Unit 7. tiếng Anh 11 – Có lời giải chi tiết

A A. support                         

B B. repeat             

C C. increase     

D D. expect.

A of                            

B in

C on                          

D since

A of                            

B in                           

C for                         

D on

A about                      

B in                           

C of                            

D with

A shortfall                 

B shortcut                 

C shortcoming           

D  shortage

A amount                  

B rate                                   

C figure                     

D way

A drains                     

B absorbs                  

C consumes                

D supports

A grow                       

B growing                  

C grown                     

D growth

A increase                  

B decrease                 

C decline                    

D raise

A nation                     

B national                   

C international           

D internationally

A publish                   

B distribute                

C employ                   

D depart

A would become      

B were become          

C had become           

D became

A was she driving                                         

B had she been driving

C she had driven                                            

D if she drove

A listen                       

B will listen               

C had listened            

D listened

A is raining               

B rained                     

C will rain                 

D had rained

A  would have visited             

B had visited             

C visited       

D visit

A believe that

B resources enough

C to support 

D its

A of

B has been

C increase

D faster and faster.

A percent

B world'

C is found

D the oceans

A Hadn't he

B resigned

C been forced

D to sack

A A. food was in short supply because of population increase

B B. The rapid growth of population led to an acute shortage of natural resources

C C. Rapid population growth put a great strain on available resources

D D. Pressures on natural resources will increase as we face a population explosion

A A. wars                        

B B. epidemics                           

C C. famines                  

D  D. agricultural methods

A A. Improved technology    

B  B. Disasters                   

C  C. Scarcity                  

D D. Precaution

A A. Famine and epidemic

B B. Economic development and a decline in birth rate

C C. Medical advance and improved agricultural methods

D D. Conservation of available resources

A A. The earth has enough resources to support all of its population.

B B. The theory developed by Thomas Malthus was believed by most people in the 19th century.

C C. Medical advance has lessened some of the limiting factors in population growth.

D D. International organizations are seeking a lasting solution to the overpopulation problem.

A A. much                      

B B. lack                        

C  C. enough                   

D D. many

A A. worried      

B B. interested         

C C. discussed

D  D. known

A A. bonus                     

B  B. extra                       

C C. added                    

D  D. given

A A. pollution                 

B B. matter                     

C C. complaint              

D  D. comment

A A. dirt                                     

B B. smoke                     

C C. noise                       

D D. pollution

A A. I saw Josie, and I knew she was ill.

B B. I didn't know Josie was ill, so I saw her.

C C. I didn't know Josie was ill, and I didn't see her.

D D. I didn't see Josie although I knew she was ill.

A A. The council rarely allows appeals against its decisions

B B. It's too hard for the council to allow appeals against its decisions.

C C. The council always allows appeals against its decisions.

D D. Allowing appeals against its decisions is not good.

A A. We're planning on spending the weekend in the country despite the bad weather.

B B. If the weather is fine, we will spend the weekend in the country.

C C. If the weather is finer, we would spend the weekend in the country.

D D. If the country is nice, we will spend the weekend there.

A A. This job is not rewarding at all.

B B. The only thing that makes this job worthwhile is the money.

C C. Although the salary is poor, the job is worthwhile.

D D. This job offers a poor salary.

A A. She went to the police because she hadn't got her money back.

B B. She hasn't yet got her money back or gone to the police.

C C. She wasn't given her money back because she had gone to the police.

D D. She was given her money back and then went to the police.