I’m sorry to keep you ______ for an hour. Now let’s begin our work.
A. to wait B. waiting C. wait D. waited
-How do you like Shu-How Lin?
-Very much. I think he is one of __________players in NBA now.
A. the most popular B. more popular
C. popular D. most popular
It’s important for us __________ more ways than knowledge itself.
A. learn B. learning
C. to learn D. learned
-You must come to dinner with us.
-I’m sorry, I can’t. What about _____ time?
A. someB. anyC. another D. other
The big fire_____ out quickly two weeks ago.
A. was put B. is putC. put D. puts
Mr. Green his lessons when I went into his office.
A. prepares B. prepared
C. is preparing D. was preparing
