Period Three　Word Power & Grammar and usage & Task

重点词汇

In my opinion，tight laws should be put in place to make cloning human beings illegal.

在我看来，应当实施严格的法律，使得克隆人类是非法的。

(put...in place准备就绪，布置妥当；把......放回原处

in place在适当的位置

out of place不在恰当的位置，不合时宜

take the place of代替......；取代......

(1)After you read the book，please put it in place.

看完书之后，请你把它放回原处。

(2)It was out of place for you to laugh at that time.

你在那个时候笑是不合时宜的。

(3)Here is a book to take the place of the one I lost.

这儿有本书可替代我丢失的那一本。

[单句改错]

(4)Injured in hand，the man found it difficult to hold the box in the place.

He told me he had had a breakthrough.他告诉我他取得了一个突破。

(breakthrough n．(知识或技术领域的)突破，重大进展

※have/make/achieve a breakthrough取得突破

※break through突破

break down(身体)垮掉；(机器)出故障；(车辆等)抛锚；(谈判)破裂

break out(战争等)爆发

break up 分手；分解

(1)To our joy，there are so many breakthroughs in science and technology all over the world in recent years.