Question

You without doubt sleep every day, but do you have a dream every night? How much do you know about dreaming? “Sleep are     than dream. We all need to dream.” some scientists say.

Dreams take up about one quarter of our sleeping time. People have several dreams every night. Dreams are like short films. They are usually in color. Some dreams are like old films. They come to us over and over again. That       because the dreamer is worrying about something. Sometimes dreaming is a way of trying to find an answer.

Some people get     about their work from dreams. They may have been thinking about their work all day. These thoughts can carry into dreams.

Sometimes we     with a good feeling from a dream. But often we can’t remember the dream.Dreams can disappear quickly from memory.

__  dreaming can be harmful. The more we sleep, the longer we dream. The mind is hard at work when we dream. That is why we may have a long sleep and still feel tired.

1.A. important    B. less important   C. dangerous        D. more dangerous

2.A. may be        B. maybe            C. can’t be       D. must do

3.A. bad experience B. bad examples     C. new ideas        D. new articles

4.A. wake up       B. fall asleep      C. care about     D.drop by

5.A. So many        B. Too many         C. Much too         D. Too much

Answer

1.B

2.A

3.C

4.A

5.D

【解析】

试题分析：你每天都睡觉，你每天晚上做梦吗?本文介绍的有关“梦”的科学知识：睡梦占据睡觉时间的四分之一，不同的心理和生理状态会做不同的梦。

1.B考查形容词及语境理解。句意：睡觉没有做梦重要。A. important 重要；B.less important 不及……重要；C.dangerous危险；D.more dangerous更危险。从后句：We all need to dream. 我们都需要做梦。可知作者认为做梦重要，两者相比，用比较级。故选B。

2.2】A考查情态动词及语境理解。句意：那可能是做梦者在担心什么事情。A. may be可能是。情态动词+动词原形的结果，用在句中，谓语部分；B. maybe也许，可能，副词，用于句首；C. can’t be不可能是；D. must do一定做。后面跟了一个because引出的从句作表语，谓语用be，根据语境可以推测出是作可能的推测。故选A。

3.3】C考查名词短语及语境理解。句意：有些人从梦中获得工作的一些新的想法。A. bad experience坏的经验；B.bad examples坏的例子；C.new ideas新的想法；D.new articles新的文章。根据后句句意：They may have been thinking about their work all day. These thoughts can carry into dreams.他们可能整天想着这些事情，这些想法带入了梦乡。根据句意可以推测出是梦给人启示，在梦中产生了新的想法。故选C。

4.4】A考查动词短语及语境理解。句意：有时我们从梦中醒来的时候有好的感觉。A.wake up本来；B.fall asleep睡着；C.care about关心；D.drop by顺便拜访。从后面的from dream可以推测出是从梦中醒来。故选A。

5.5】D考查形容词短语及语境理解。句意：太多的梦可能有害。A.So many那么多；B.Too many 太多；C.Much too太；D. Too much太多。dreaming表示一个抽象的概念，是不可数名词，同时从后句的意思“那就是我们睡很久还是感到困倦的原因”可以推测出这里用too much。故选D。

【考点定位】 考查科普类短文阅读。