How to protect children Web fans from unsuitable material on-line while encouraging them to use the Internet has long been discussed in the U.S.

For some parents, the Internet can seem like a jungle, filled with danger for their children. But jungles contain wonders as well as dangers and with good guides, some education, and a few precautions(預(yù)防措施), the wilds of the Internet can be safely navigated(航行). “Kids have to be on-line. If we tell our kids they can’t have access(機(jī)會(huì)) to the Internet, we’re cutting them off from their future,” said an expert.

Most kids have started to use search engines. Many of them are great for finding tons of interesting Internet sites, and they can also locate places where you might not want your kids to go. There are search engines designed just for kids. A certain software contains only sites that have been selected as safe. The most popular way to limit access would be to use what is known as a “content screener(過濾器)”. But this can’t be wholly reliable(可靠), and the best thing parents can do is to talk to their kids and let them know what is OK or not OK to see or do on the Internet. Another way is that mum or dad is nearby when the child is surfing(瀏覽) the Internet.

A few other tips

●Don’t put the PC in a child’s room but keep it in an area where mum or dad can keep an eye on things. That also makes the Internet more of a family activity.

●Ask your child what he or she has been doing and about any friends they make on-line.

●Tell your child not to give on-line strangers personal information, especially like address and phone number.

●And tell your children never to talk to anyone they meet on-line over the phone, send them anything, accept anything from them or agree to meet with them unless you go along.

1. The passage is mainly about the subject of _______.

A. American children going on-line             B. Internet in America

C. appreciating Internet                              D. opposing children’s on-line

2. The best way to protect children from improper material is _______.

A. to install(安裝) a content screener on the computer

B. to buy some search engines for the children

C. to be nearby when they are surfing the Internet

D. to talk to the children and persuade them to tell right from wrong

3. Which of the following is right according to the passage?

A. Surfing the Internet is the best method of educating children.

B. Children’s not having access to Internet may have effect on their progress.

C. Using a content screener is most reliable for keeping children having access to Internet.

D. Searching engines can help children to select materials fit for them.

4. According to the passage, we can infer that _______.

A. soft wares fit for children want programming

B. a child who is on-line is in danger

C. Internet is a jungle full of danger

D. Internet contains a lot of harmful sites

1----4      ADBD  


解析:

本文講述因特網(wǎng)對孩子既有利也有害,并告訴父母應(yīng)該如何保護(hù)他們的孩子遠(yuǎn)離那些不適合孩子的網(wǎng)絡(luò)資料。

1. A。主旨題。文章第1段就是主題句。

2. D。判斷題。從第3段倒數(shù)第2句話…and the best thing parents can do is to talk to their kids and let them know what is OK or not OK to see or do on the Internet可以做出正確判斷。

3. B。判斷題。從文章內(nèi)容來看,A、 C 、D三項(xiàng)明顯與題意不符,而B項(xiàng)內(nèi)容文中的一位專家則說過。

4. D。主旨題。從第2段和第3段內(nèi)容可以概括出本文主旨。

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