15.Most children like watching TV.It's very interesting.By watching TV,they can learn a lot and know many things about their country and the world.Of course,they can also learn over the radio.But they can learn better and more easily over TV.Why?Because they can hear and see at the same time,but they can't see anything over the radio.
Watching TV helps to open children's eyes.Watching TV helps to open their minds,too.They learn new and good ways of doing things.Many children watvh TV only on Saturday and Sunday evenings.They are very busy with their lessons on weekdays.But a few children watch TV every night.They go to bed very late,so they can't have a good rest.How about you,my friend?
根据材料内容选择正确答案.
51.Children can study better over the TV because theyC.
A.can hear something
B.can see more things than on the radio
C.can hear and see at the same time
D.can see the pictures on TV
52.Children can see nothingA.
A.over the radio
B.in the TV
C.on the TV
D.when they watch TV
53.TV helps childrenD.
A.open their eyes
B.open their minds
C.make their lives busier
D.both A and B
54.B children watch TV only on Saturday and Sunday evenings.
A.A few
B.A lot of
C.A lot
D.A little
55.According to the passage,a few children go to bed late every night because theyB.
A.do their homework
B.watch too much TV
C.are busy with their lessons
D.listen to the radio.
分析 本文讲的是青少年看电视的现象,并分析了他们为什么看电视的原因.
解答 51.C.细节理解题.根据第一段Because they can hear and see at the same time,but they can't see anything over the radio,可知看电视可以边看边听,故选C.
52.A.理解推断题.根据第一段But they can't see anything over the radio,可知他们不能从收音机中看到所有,选A.
53.D.细节理解题.根据第二段TV helps to open children's eyes.TV helps to open their minds (智力),too.可知有两个方面的作用:开阔眼界和思维,可知选D.
54.B.细节理解题.根据最后一段Many children watch TV only on Saturday or Sunday evening,许多孩子只在周六周日晚上看电视,可知选B.
55.B.细节理解题.根据最后一段But a few children watch TV every night.They go to bed very late,so they can't have a good rest,可知一些孩子看太多电视导致睡得很晚,选B.
点评 本篇文章主要是细节理解方面的题型,需要考生通过跳读迅速找到对应的句子进行详细理解,句子的理解可以结合上下文意思,通过逻辑推理得到.