12. The mad man was put in the soft-padded cell lest he ______________(伤害自己).
13.Jean did not have time to go to the concert last night because she was_______________(忙着准备) her examination.
16.By the time you get to New York, I____________(已经动身去) London.
18. It’s time_____________________(采取措施) about the traffic problem downtown.
20. Please don’t stand in the kitchen, you’re________________(挡路了).
21.There was a knock at the door. It was the second time someone ____________(打扰我) that evening.
22._____________________(正是由于她太没有经验) that she does not know how to deal with the situation.
参考答案:
12. injure himself
13. busy preparing for
14. had to be operated manually
15. needn’t have borrowed it from the bank.
16. shall have left for
17. is often a very time-consuming job
18. something was done/some measures were taken
19. overcame it/got over it
20. in the way
21. had interrupted me
22. it is because she is too inexperienced