1．What you said was not relevant (relate) to the matter.
2．She was looking forward to putting her ideas into action.
3．We insist that the tour guide (should) inform (inform) us immediately of any change of the plan.
4．All theories originate from practice and in turn serve practice.
5．Who did you refer to when you said someone was selfish?
6．I'm sure your suggestion will contribute to solving (solve) the problem.
7．Thanks to your help, we accomplished the task ahead of schedule.
8．In that way, it might be possible to predict which patients are at risk.
Ⅱ.完成句子
1．考虑她喜欢看书，你可以买一本书给她作为生日礼物。
Given her interest in reading, you had better buy her a book as the birthday present.
2．没有空气和水人类就不能生存。
Man couldn't live without air or water.
3．他把杯子弄掉了，杯子摔得粉碎。
He dropped the glass, breaking it into pieces.
4．开着窗户你就会呼吸到新鲜空气。
Leave the window open and you'll breathe in fresh air.
5．这个问题看起来太难了我们解决不了。
It seems that the problem is too difficult for us to work out.
