十五、阅读短文，选择正确的答案。（5分）
Thirty years ago, many families didn't have mobile phones or computers. They read newspapers for news. They used the telephone to call people. But now, most families have mobile phones and computers. They can do many things on the internet. They can watch films, listen to music, chat with their friends, do shopping and write emails.
Every coin(硬币) has two sides. Many students don't finish their homework, because they spend too much time on the internet. They surf the internet, play computer games and chat with their e-friends.
We should make good use of the internet. As students, we should use the internet wisely (明智地). We can use it after finishing homework. But we can't play online for too long. That's bad for our eyes. We can go outside and do sports with our friends and family.
（
C
）1. Thirty years ago, many families didn't have the
.
（
A
）2. Thirty years ago, people
to get news.
A. read newspapers B. read e-books C. used mobile phones
（
B
）3. “Every coin has two sides.” means “
” in Chinese.
A. 我有两块硬币。 B. 凡事皆有两面性。 C. 每块硬币都有面。
（
C
）4. Many students don't finish their homework because they
.
A. do sport B. read books C. surf the internet
（
A
）5. As students, we should use the internet after
.
A. finishing homework B. playing games C. watching films
解析：
【分析】本题为英语阅读理解题，需结合短文内容逐一分析各小题。首先通读短文明确大意：30年前多数家庭没有手机、电脑，靠报纸获取新闻；如今可利用网络做诸多事，但网络有两面性，部分学生因上网不完成作业，应明智使用网络，先完成作业再合理利用。接着逐个小题分析：第1题找30年前没有的物品，对应短文首句；第2题找获取新闻的方式，对应短文相关句子；第3题考查谚语含义，结合常识和语境；第4题找学生不完成作业的原因，对应短文原因部分；第5题找使用网络的时机，对应短文建议部分。
【解析】1. 根据短文第一句“Thirty years ago, many families didn't have mobile phones or computers.”，结合插图，C为电脑，故选C；2. 短文提到“They read newspapers for news.”，故选A；3. “Every coin has two sides.”是英语常用谚语，意为“凡事皆有两面性”，故选B；4. 短文说明“Many students don't finish their homework, because they spend too much time on the internet. They surf the internet...”，故选C；5. 短文指出“We can use it after finishing homework.”，故选A。
【答案】1.C 2.A 3.B 4.C 5.A
【知识点】英语阅读理解、细节理解、谚语含义
【点评】本题考查英语阅读理解的细节提取与常见谚语的含义理解，需学生认真阅读短文定位关键信息，难度适中。
【难度系数】0.6
