Having been served lunch,______
A.the problem was discussed by the members of the committee
B.the committee members discussed the problem
C.it was discussed by the committee members the problem
D.a discussion of the problem was made by the members of the committee

Peter: Do you have a minute please?       Tim: ____________.
A.Yes. But you should be brief 
B. That’s just fantastic. Thank.
C.Sorry, I left my watch at home. 
D. Well, it is not as good as I think

The price of electricity is going up...............October.
A.off
B.among
C.for
D.in

_________ his father, he is a biologist.
A.Like                           
B.Alike                                  
C.The same           
D.As

 “Remember to take _______ your hat when you come in a Japanese Vietnamese house.”
A.in
B.off
C.up
D.apart

Choose the best answer A, B, C or D to complete sentences.
Working out can really............... your muscles.
A.strong
B.strength
C.strongly
D.strengthen

If I had enough money, I……………..a good dictionary.
A.will buy     
B.will have bought
C.would buy
D.would have bought

Check the bottles carefully to make sure they have not been _________.
A.tampered with  
B.broken into     
C.taken out
D.touched up

Thanks to his support, I was able to finish the project.
A.If there weren’t his support, I wasn’t able to finish the project.
B.Had it not been for his support, I wouldn’t have been able to finish the project.
C.Unless he had helped me, I would have been able to finish the project.
D. If it were not for his support, I wouldn’t be able to finish the project.

According to the passage, how is solar energy production similar to geothermal energy production ?
 
A.They are both conventional and costly.   
B.They both require fairly simple technology.
C.They both use heat from the earth's surface.    
D.They both require the use of a generator.