Most children like watching TV. It’s very interesting. By watching TV they can see and 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 on TV. Why? Because they can hear and watch at the same time. But they can’t see anything over the radio. TV helps to open children’s eyes. It helps to open their minds , too. They learn newer and better ways of doing things. Many children watch TV only on Saturday or Sunday evening. They are always busy with their lessons. But a few children watch TV every night. They go to bed very late. They can’ t have a good rest. How about you, my young friend?
小題1:A few children go to bed late because they ______
A．a(chǎn)re busy with their lessonsB．do their homework
C．watch TVD．listen to the radio
小題2:Children can’t see anything ______
A．in the radioB．on the radioC．on TVD．by watching TV
小題3:TV helps to open children’s ______
A．eyes and mindsB．mindsC．eyes or mindsD．eyes
小題4:Why do many children watch TV only on Saturday or Sunday evening? Because ______
A．TV is not goodB．they don’t like watching TV
C．they have no timeD．they want to play football
小題5:Children can study better and more easily on TV because ______
A．they like to watch TV
B．they can hear at the same time
C．they can watch at the same time
D．they can hear and watch at the same time

小題1:C
小題2:B
小題3:A
小題4:C
小題5:D

本文講的是青少年看電視的現(xiàn)象，并分析了他們?yōu)槭裁纯措娨暤脑颉?br />1. C 細(xì)節(jié)題。從But a few children watch TV every night. They go to bed very late可知答案為C。
2. B 此題需要注意同義詞的轉(zhuǎn)換。文章說(shuō)But they can’t see anything over the radio，over the radio即on the radio通過(guò)廣播，故選B。
3. A 細(xì)節(jié)題，我們可以從TV helps to open children’s eyes及It helps to open their minds , too可知有兩個(gè)方面的作用：開闊眼界和思維，選A。
4. C 我們首選找到這句話，在后面就有這個(gè)原因的分析：They are always busy with their lessons（他們總是忙于功課），故選C。
5. D 此題也是細(xì)節(jié)理解題。原文選說(shuō)明事實(shí)再問(wèn)為什么：But they can learn better and more easily on TV. Why?，后面再作答：Because they can hear and watch at the same time，故選D。
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