问题

Teachers often asked us make any noise in class.
A:to try not to
B:not try to not
C:not to try to
D:try not ;
B:not try to not
C:not to try to
D:try not ;
正确答案是:
同类题型
A _____ dressed speaker is more likely to leave a pleasant impression on the audience.
Had I known about this computer program, a huge amount of time and energy________.
Word came _________ the sports meeting will be put off. [ ]
Why don’t you bring ______ to his attentionthat you are too ill to go on working