Question

根據(jù)短文內(nèi)容，用方框中所給單詞的適當形式填空，每詞限用一次。

Wake, quick, again, sleep, why

Dreams take up about one quarter of our ___1.___ time. People have several dreams each night. Dreams are like short films. They are usually in color. Some dreams are like old films. They come to us over and over ____2.___.

Sometimes we__3._____ up with a good feeling from a dream. But often we can’t remember the dream. Dreams can disappear(消失) ____4._____from memory(記憶)

Too much dreaming can be harmful（有害的）. The more we sleep, the longer we dream. The mind is hard at work when we dream. That is ___5.____ we may have a long sleep and still wake up tired.

 

Answer 1

1.sleeping

2.again

3.wake

4.quickly

5.why

【解析】

試題分析：夢占據(jù)了我們四分之一的睡眠時間。夢就像短的電影。有時是彩色的，一些夢像老電影一樣。他們一次又一次地重復。夢能很快地從我們的記憶中消失。太多的夢可能是有害的。睡得越多，夢越多。當我們睡覺的時候，思想在工作。那就是為什么我們睡眠的時間長，醒來會感覺更累。

1.

2.

3.

4.

5.

考點：科普知識類短文閱讀。