We must always go into the whys and wherefores of anything. On no account should we______.
举一反三
- It's late. It's time＿＿home. A: we go B: we must go C: we should go D: we went
- What is the main idea of paragraph 9-11 according to the video? A: We should hold fast to life. B: We must accept our losses and learn how to let go. C: We must let go as soon as possible. D: We should let go our losses and hold firmly to life.
- We always try to go to a different ______ when we go on holiday.
- Whatever ______ the difficulties, we must go on with the experiment. A: were B: be C: should be D: could be
- When we go out, we must wear ________.