I’ll appreciate _______ if you do me the favor to send this message to Mr. Allen.
A. that B. it C. this D. you
The cook is ______ we dropped in the other day.
A. whom B. on whom C. the one D. the one on whom
_______ is mentioned above that the number of the students in senior high schools is increasing.
A. Which B. As C. That D. It
You can take away _________ you like most.
A. whatever B. whichever C. no matter what D. no matter which
It might rain tomorrow and _______ we’ll have to put off the sports meeting until next Friday.
A. in which case B. if possible C. in case D. in that case
----Thanks for your help, but can you do me one more favor, please?
----________ What’s it then?
A. Just a minute. B. It’s very nice of you.
C. That’s all right. D. At your service.