He is one of the students who, I am sure, always do ____ best.
| A．their | B．one’s | C．my | D．his |
Would you mind _________ basketball here?
A. playing B. to play C. play
I am good at math, but his English is ________ than mine.
A.much better
B. more better
C. very better
You look too tired. Why not _________a rest?
A.to stop having
B. stop to have
C. stop having
_________ exciting sport it is to go bike riding!
A.What a B. What an C. How
About six ________ people were invited to the meeting.
A.Hundred
B. hundreds
C. hundreds of