At the age of 29, Dave was a worker, _____ in a small apartment near Boston and ______ what to do about his future.
| A．living; wondering | B．lived; wondering |
| C．lived; wondered | D．living; wondered |
23．______ no need for you to come to the lecture if you don't want to．
A It’s B．It's of C．That's D．There's
22．With ______ growth of the Internet, computer security has become ______ major concern for businesses and governments．
| A．the; a | B．the; the | C．不填; the | D．the; 不填 |
第二部分英语知识运用（共两节，满分45分）
第一节：单项填空（共15小题；每小题1分,满分15分）
从 A、B、C、D 四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
21．— We could invite Barbara to the barbeque this Saturday．
— Yes, ______
A．that's all right． B．why not? C．I wonder． D．why?
33．----How long have you been in this office?
----Just a few minutes. My cousins_______here together with me.
| A．have walked | B．had walked | C．walked | D．have been walking |
32．----Poor Steve! I could hardly recognize him just now!
----_________, He has changed so much.
| A．Never mind | B．No problem | C．Not at all | D．Me neither |