Her brother ______ be at home now, because he was seen playing basketball in the stadium just now.
| A．mustn’t | B．needn’t | C．can’t | D．shouldn’t |
10. ----What’s that noise?
----Oh, I forgot to tell you. The new machine _____.
| A．was tested | B．will be tested | C．is being tested | D．has been tested |
9. After knowing the annoying news, she returned to work, _____.
| A．happy | B．unhappy | C．happily | D．Unhappily |
8. He said that I would go ab
road next month, ______?
| A．did he | B．didn’t he | C．would I | D．wouldn’t I |
7. Although there is a difference in spelling and pronunciation between American English and British English, both of the countries have much to _______.
| A．communicate | B．change | C．share | D．Improve |
6. A notice was _____ in order to remind the students of the changed lecture time.
| A．sent up | B．given up | C．set up | D．put up |