7. If you want to know the meaning of the word_____, you’d better look it up in the dictionary.
8. We prefer ________at the party rather than______.
A. to sing; to dance B. to sing; dancing
C. to sing; dance D. sing; dance
9. You can’t take away things that ___________ you.
10. —___________ do you visit your grandparents? —Twice a month.
11. He _____the volunteer group last year and _____ many activities since then.
C. joined,has taken part in
12. The young man used to ___________ to work, but he is used to ___________ to work now.
13. --Do you prefer skating ___________ marathon?
--No,I like ___________ of them.
14. —Is that jacket yours?
—No,it isn’t. Mine is black, but this _______ is red.
15. -- does Bill go to work? --At 7:30 a.m.