1.Internet is educational.Many people think children should be allowed to surf the Internet as they wish.In this way,they can look through different subjects on different kinds websites according to their own interest.But in my opinion,children should always be watched while surfing the Internet.
Many websites have information and pictures that children should not see.There are many things that children don't understand.All of these may have some bad influence on children's development.Also,it is more dangerous to let children use rooms by themselves.Many parents tell their children not to talk strangers on the street,so they should be careful of whom their children talk to on the Internet,too.What's more,sitting in front of a computer for a long time isn't good for children's eyes,so parents should monitor(監(jiān)視) the time that children spend on the Internet.
In a word,children should be kept away from anything that could be bad for them.I strongly believe that it is necessary for parents to watch their children when they use the Internet.
66.Is the Internet educational all the time?No,it isn't.
67.What do parents tell children to do when they meet strangers on the street?The parents tell their children not to talk to strangers on the street
68.Why shouldn't children sit in front of a computer for a long time?Becaue it isn't good for children's eyes.
69.Who can help children stay away from the bad influence on the Internet?Their parents.
70.What does the writer want to tell us in the passage?The writer wants to tell us it is necessary for parents to watch their children when they use the Internet..

分析 互聯(lián)網(wǎng)是有教育意義的.許多人認(rèn)為孩子們應(yīng)該被允許上網(wǎng)滿足他們的愿望.通過(guò)這種方式,他們可以根據(jù)自己的興趣在不同的網(wǎng)站上瀏覽不同的主題.但在我看來(lái),孩子上網(wǎng)時(shí)總是應(yīng)該被關(guān)注.因?yàn)樵S多網(wǎng)站的信息和圖片,孩子們不應(yīng)該看.有很多孩子不理解的事情.所有這些可能對(duì)兒童的發(fā)展會(huì)有一些壞影響.一句話,孩子應(yīng)該遠(yuǎn)離任何可能對(duì)他們不好的網(wǎng)頁(yè).

解答 66.No,it isn't.
細(xì)節(jié)理解題,根據(jù)文中語(yǔ)句"But in my opinion,children should always be watched while surfing the internet."理解可知.網(wǎng)絡(luò)并不是總是有教育意義.故答No,it isn't.
67.The parents tell their children not to talk to strangers on the street.
細(xì)節(jié)理解題,根據(jù)文中語(yǔ)句"Many parents tell their children not to talk to strangers on the street,so they should be careful of whom their children talk to on the internet,too."理解可知.在網(wǎng)絡(luò)中不能隨便和陌生人聊天.故答The parents tell their children not to talk to strangers on the street
68.Becaue it isn't good for children's eyes.
細(xì)節(jié)理解題,根據(jù)文中語(yǔ)句"What's more,sitting in the front of a computer for a long time isn't good for children's eyes"理解可知.在電腦跟前坐的時(shí)間太長(zhǎng)會(huì)有害于眼睛.故答B(yǎng)ecaue it isn't good for children's eyes.
69.Their parents.細(xì)節(jié)理解題.根據(jù)In a word,children should be kept away anything that could be bad for them.I strongly believe that it is necessary for parents to watch their children when they use internet.可知父母可以叫孩子們遠(yuǎn)離網(wǎng)絡(luò)壞的影響.故回答為T(mén)heir parents.
70.The writer wants to tell us  it is necessary for parents to watch their children when they use the Internet.
綜合理解題.通讀全文可知本篇文章介紹的是網(wǎng)絡(luò)對(duì)于孩子們的影響及其家長(zhǎng)應(yīng)該怎么做.網(wǎng)絡(luò)有些方面是有教育意義的,并不總是有教育意義的.因此當(dāng)孩子們上網(wǎng)瀏覽時(shí),家長(zhǎng)應(yīng)該監(jiān)管,不受網(wǎng)絡(luò)的不良影響.故回答為T(mén)he writer wants to tell us  it is necessary for parents to watch their children when they use the Internet.

點(diǎn)評(píng) 無(wú)論對(duì)于主觀題的考查還是客觀題的考查,都是建立在對(duì)文章內(nèi)容的理解上的,因此,我們?cè)陂喿x時(shí)必須把它看作一個(gè)整體,在理解全文大意的前提下有針對(duì)性地挖掘一些所需的細(xì)節(jié)內(nèi)容.

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