恐)，in order that, on condition that, if only(要是......就好了)等。

She listened carefully in order that she might discover exactly what he wanted. =if she listened carefully, she might discover exactly what he wanted.

If only I had more money, I could buy a car.

(注：lest, for fear that 和 in case 引起的从句中谓语动词多用should+动词原形，但可以不用虚拟语气，而用动词的陈述语气形式。)例如：

The foreign teacher spoke slowly in case we misunderstood him. 这位外籍教师说得很慢以免我们听不懂。

Care must be taken in using this method lest overflow should occur.在使用此法时要小心谨慎，以免会发生溢流现象。

II: wish 后的 that 从句中:

1. 表示现在或将来的愿望,从句中过去式.

I wish I knew his address.

I wish I were young.

2. 表示过去没有实现或不可能实现的愿望, 从句用过去完成式或would, could, might + have + 过去分词.

I wish you had written to him.

I wish I could have slept longer this morning, but I had to get up and come to class.

4. 如果that 从句中用would , 一般表示 对现状不满或希望未来有所改变或请求

I wish he would answer my letter.

I wish prices would come down.

I wish you would help me.

I wish you would stop asking silly questions.

StepⅤ Exercises

　Ex.1----4 in using structures on page 43.Then check the answers.

　Prepare for the Listening and Talking on page 41.

StepⅥ Homework

Prepare for the Listening and Talking on page 41

Afterthoughts