Choose one word or phrase – (A, B, C or D) - that best completes the sentences  from questions 7 to 22:
Population growth rate_______________ in recent years.
A.has fallen  
B.had fallen     
C.have fallen   
D.fell

Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

A.refreshment             
B.effective                  
C.residential               
D.enthusiastic

What was that .............. sound.
A.mystery           
B.mysterious      
C.mysteriousness            
D.mysteriously

Mark the letter A, B, C, or D to indicate the sentence that best completes each of the following exchanges.
John: “ I’ve passed my final exam.” - Tom: “______”
A.Good luck.    
B.It’s nice of you to say so. 
C.That’s a good idea. 
D.Congratulations!

 The students got the librarian _______books for them.
A.buy
B.to buy
C.bought
D.buying

Mark the letter A, B, C or D on your answer sheet to indicate the word whose underline part is pronounced differently from that of the others.

A.telephone                
B.interpreter               
C.perverted                
D.restaurant

He had spent  __________ time writing an essay on his childhood.  
A.a great deal of     
B. a large number of 
C. a few  
D. many

You/ mention/ there/ regular/ salary increases/ you mean/ they/ automatic?
A.You‘ve mentioned that there are regular salary increases; you are mean that they are automatic?
B.You‘ve mentioned that there are regular salary increases; do you mean that they are automatic?
C.You mentioned that there were regular salary increases; do you mean that they were automatic?
D.You mentioned that there would be regular salary increases; can you meanthat they are automatic?

(32)_____ 
A.recycle  
B.preserve                  
C.keep                        
D.use

Undersea vehicles ______________ .
A.have the same limitation that divers have
B.are too small for a man to fit inside
C.make direct observations of the ocean floor 
D.are very slow to respond