15．They keep ______ me E-mails, and in this way I am kept ______ of what is going on there.

　　 A. sending; informing　　　　　　　　　　　　　　　　 B. to send; informed

　　 C. sending; informed　　　　　　　　　　　　　　　　 D. to send; to be informed

14．It was in Beihai Park ____ they made a date for the first time ____ the old couple told us their love story.

A. that; that　 B. where; when　 C. that; when　 D. where; that

13．He witnessed to 　　　　　the man enter the room．

A．have seen　　　 B．having seen　 　　C．see　　　　　 D．seeing

12．Is that the TV set she wants___________?

A. to have repaired　 　　　　　　　　B. to be repairing　　

C. to repair it　 　　　　　　　　　　　D. to have it repaired

11．______, it is quite easy to drill a hole in the diamond with laser(激光).

A. Hard although it is　　　　　　　　　 　B. Hard as it is

C. Hard as is it　　　　　　　　　　　　 　D. Though hard it is

10．If you go to the bookstore, you will see _______ books that can help students learn English.

A. a great deal of　 　　　　　 　　　　　B. a good many of　

C. a great many　　 　　　 　　　　　　 　D. a large number

9．Entering the garden, I found it ____ with ____ leaves.

　　　 A. covering; fallen　　 B. covered; falling　　 C. covering; falling　　 D. covered; fallen

8．________ all over the hills and around the lake are wild flowers of different colors.

A. Grow　　　　 B. To grow　　　　 C. Growing 　　　D. Grew

7．We _______ him to carry out his promise

　　 A. attempt　　　 B. hope　　 C. expect　 　　D. imagine

6．However hard I tried, I failed to ______him out of doing the silly thing. He just wouldn’t listen to me.

　 A. advise　　　 　B. persuade 　　　C. prevent　　　 D. stop