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A.by                           
B.in                            
C.on                           
D.with

He asked me_______ I had been waiting for him.        
A.when 
B.how often   
C.how far       
D.how long

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
When you are dealing with so many problems, mistakes are _______   to happen.
A.found                      
B.ground                    
C.around                    
D.bound

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
It is regretted that there can be no _______ to this rule.
A.exclusion                
B.alternative               
C.exception                
D.déviation

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Although  _______   about the dangers, many people continue to ride at too fast speeds.
A.warned                   
B.warning                  
C.to be warned 
D.being warned

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
He is _______ most intelligent person I have ever seen so far.
A.x ( no article) 
B.an                            
C.the                          
D.a

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
I would send her a fax if I _______ her number.
A.had known  
B.could know      
C.know                              
D.knew

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
I can find my own way to the cinema. You ______ wait for me.
A.needn’t                             
B.mustn’t                            
C.must                                
D.can’t

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
The government _________ the flood victims with food, clothers and money.
A.presented
B.provided                          
C.offered                            
D.gave

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best completes each of the following exchanges.
Two friends Phil and Cindy are talking about Cindy’s dance show.
- Phil: “You are a great dancer, Cindy. I wish I could do half as well as you.”
- Cindy: “______”
A.Don’t mention it.    
B.Thank you for your compliment.
C.Don’t say anything about it.          
D.Not at all.