单项选择题
A. Which B. As C. Until D. Unless
It isn't quite ()that he will he present at the meeting...
单项选择题It isn't quite ()that he will he present at the meeting.
A. certain B. sure C. right D. exact
I think he hardly makes spelling mistakes, ()A. does he...
单项选择题I think he hardly makes spelling mistakes, ()
A. does he B. doesn't he C. do I D. don't I
He is so shy that he () speaks in the public.A. oftenB....
单项选择题He is so shy that he () speaks in the public.
A. often B. frequently C. seldom D. sometimes
