- A. With pleasure                                   
- B. It's my pleasure
- C. Never mind              
- D. That's all right
- A. Help, yourself    
- B. Good idea           
- C. You're welcome     
- D. Me,too
- A. l’d love to.         
- B. That's it              
- C. You're welcome       
- D. No problem
- A. You'd better not                          
- B. No,thanks
- C. Yes,please     
- A. No,I’ am           
- B. Yes,I'm not       
- C. No,l' m not          
- D. Yes.l am
- A.before '   
- B.or       
- C.if         
- D.so
- A. Good idea.                                      
- B. I would love to.
- C. I m busy now.                              
- D. No.l can't. 
- A. How soon       
- B. How long        
- C. How much          
- D. How often
- A. So she did; so did I                               
- B. So did she; so I did  
- C. So she was; so I was                            
- D. So was she; so I was
- A. Can I help you?                                 
- B. What's wrong with you?
- C. What are you doing?                        
- D. What's this?
- A. used to           
- B. use to               
- C.uses to                 
- D.is used to
- A. had saved ;dying                              
- B. saved ;dead
- C. has saved : dead                                       &n
- D. saved :dying
- A. fixed             
- B. fixing              
- C. to fix                 
- D. fix
- A. must                
- B. need                  
- C. may                      
- D. can
- A. May; can't                                        &n
- B. Will; won't
- C. May; mustn’t   
- D Must; may not   
- A.may.     
- B.should     
- C.can        
- D.need
- A.to draw         
- B.to drawing       
- C.draw            
- D.drew
- A. was built                                        &nb
- B. is being built
- C. has been built                         
- D. should be built
- A. reading             
- B. to read               
- C. being read              
- D.to be read
- A. will give           
- B. have given          
- C. will be given          
- D. are giving
- 21
- 
									( )30. —What did the teacher say just now? —Sorry. I didn't catch it. I __________something else. 
- A. think                                         &
- B. will think
- C. was thinking                                
- D. had thought
- A. Keep             
- B. Keeping           
- C.To keep              
- D. Having kept
- A.was tasted     
- B.tasted        
- C.is tasting           
- D.tastes
- A. study               
- B. have studied        
- C. studies                  
- D. are studying
- A.go     
- B.has gone         
- C.has been           
- D.would go
- A. carefully enough                           
- B. enough careful
- C. careful enough                                
- D. enough carefully
- A. doesn't begin; rings                             
- B. won't begin; will ring
- C. won't begin; rings                                    
- D. doesn't begin; will ring 
- A. as careful as     
- B. so careful as      
- C. as carefully as        
- D. carefully as
- A.so; so; so              
- B.so; so; such   
- C. such; such; such                                
- D. such; such; so
- A. The better; the harder                          
- B. The harder; the better
- C. The hard ;the better                     
- D. The harder ;the good
- A. more and faster                              
- B. faster and more
- C. fast and fast                                
- D. faster and faster
- A.However   
- B.Besides
- C.Finally       
- D.Possibly
- A. since              
- B. to                    
- C. by                      
- D. until
- A.in       
- B.with       
- C.on         
- D.of
- A.about; in   
- B.about; on   
- C.of; in      
- D.of; on
- A. the ten             
- B. the tenth            
- C. the ten's               
- D. Ten
- A.in    
- B.on     
- C.at     
- D.during
- A. A number of ;two third                    
- B. The number of ;two thirds
- C. A number of ;two thirds                       
- D. The number of; two third
- A. two- thirds;1970                                      &nb
- B. two- thirds ; 1970s
- C. two-third ; 1970                                      &nb
- D. two-third ; 1970s
- A. What an ;a       
- B. What ;a             
- C. How an ;the          
- D. How ;the
- A. millions of; sixty                                   
- B. ten million; sixty
- C. millions of; sixtieth                                  
- D. ten millions ; sixtieth
- A.the ;a       
- B.the;/       
- C.a ;a          
- D.a;/
- A./;/        
- B.the;/       
- C./;the        
- D.the; the
- A.a          
- B.an         
- C.the          
- D.,/
- A.he                   
- B.she                  
- C.it                        
- D.that
- A. him and her        
- B. his and her         
- C. his and hers           
- D. him and hers
- A.himself; it                                        &n
- B.itself; themselves
- C.itself ; it                                        &n
- D.himself ; themselves
- A. two more hours                                
- B. another two hour
- C. two another hour                              
- D. more two hours
- A. one of greatest inventor                       
- B. one of the greatest inventors
- C. one of greatest invention                    
- D. one of the greatest inventions
- A. woman teachers                                  
- B. women teachers
- C. womens teachers                              
- D. women teacher
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