(    )    1. The man _ last_his   home  at about 7 a.m. last Sunday.

A. was; seen leaving    B.    did; see left C. has; seen leave D. was; saw left

8. The whole class_(prepare)  for  the  final   exam at the moment.

7. A detective is someone who_(look)  for   clues  to something important.

6.    — Didn’t you hear what I said just now?

—Sorry, sir! I_(read)  a newspaper.

5.    Look, the rain_(stop). Shall we    start the work again?

4.    I bought a new pen yesterday and it_(write) well.

3. No other people were seen_(use) the  phone    box except him at that time.

  2. The young man was charged with_(break)  into the computer systems several times.

 1. It_(report)    that    the famous pop star would fly to Wuxi.

8.    The victim was_(有罪的）of computer crimes in the past.