现学现用
1. They suggested _____ until the proper time to take actions which will make the problem easy to solve.
A. wait B. waited C. to wait D. waiting
2. It was _____ that we should give a performance at the party.
A. said B. reported C. asked D. suggested
3. The expression on his face suggested that he ______ very angry.
A. is B. does C. be D. was
