12、That tall building has_________ floors. We work on the ninth floor.

A. twenty five           B. twenty fifth      C. twenty-five          D. twenty-fifth

11、--This box is very heavy. Could you help me, please?

--_________ . What's in the box?

A. Thanks         B. Yes, please              C. I couldn't       D. Certainly

10、--I'd like a sandwich and a cup of tea.

--_________

A. Me, too          B. So did I             C. So bad I            D. So am I

9、--Do you speak French?

--Yes, but only_________ .

A. a lot           B. a few               C. a piece              D. a little

8、There are several_________ in your workbook. You should correct them before you go to bed.

A. groups         B. erasers         C. mistakes             D. chances

7、I'm sorry I'm very busy right now. Please ask_________ else to help you.

A. something      B. anything        C. somebody          D. anybody

6、--How long has he_________ a member of the football club?   

--For almost three years.

A. started         B. joined          C. become              D. been

5、--When are they leaving for New York?

--They are going to_________ sometime next month.

A. set off        B. get off              C. fall off               D. take off

4、Rubbish mustn't_________ about. We should put it in a dustbin.

A. throw           B. thrown              C. be throwing         D. be thrown

3、Someone is knocking at the door. Go and see_________.

A. who is it        B. who it is      C. who is he            D. who he is