13. Electricity, like other forms of ______, has greatly increased in price in recent years.
A. pressure B. force
C. strength D. energy
12. -Hello, I’d like to speak to Henry.
-Oh, which _______? There are two ______ in our office.
A. Henrys, Henrys B. Henries, Henries
C. Henry, Henrys D. Henrys, Henries
11. Jim was late for two classes this morning. He said that he forgot both of the ______.
A. rooms number B. room number
C. room’s numbers D. room numbers
10. -How can I use this washing machine?
-Well, just refer to the _______.
A. explanations B. expressions
C. introductions D. directions
9. -Li Lin is very bright and studies hard as well.
-It’s no ______ he always gets the first place in any examination.
A. question B. doubt
C. problem D. wonder
8. You’ve just missed your ______, and you will have to wait for the next round.
A. chance B. turn
C. time D. part
7. His letter was so confusing that I could hardly make any ______ of it.
A. explanation B. meaning
C. sense D. guess
6. I paid him £50 for the painting, but its true ______ must be at least £500.
A. price B. money
C. value D. importance
5. “Did you get _____ to the party?” “Yes, I replied to it this morning.”
A. an answer B. an invitation
C. a question D. a letter
4. I didn’t have to work all weekend - I did it by _______.
A. chance B. choice
C. accident D. myself