Unit10 A world online 基础知识巩固训练-2025-2026学年仁爱科普版八年级下册英语

仁爱科普版八年级下册英语Unit10 A world online 基础知识巩固训练

满分100分

一、本单元单词测试（根据中文写英文，每题1分，共15分）

1. 在线的；联网的 adj. __________
2. 世界 n. __________
3. 互联网；因特网 n. __________
4. 网站 n. __________
5. 信息 n. __________
6. 交流；沟通 v. & n. __________
7. 方便的；便利的 adj. __________
8. 优势；益处 n. __________
9. 劣势；缺点 n. __________
10.            有害的 adj. __________
11.            沉迷；上瘾 v. __________
12.            控制；管理 v. & n. __________
13.            明智的；理智的 adj. __________
14.            创造；创作 v. __________
15.            虚拟的 adj. __________

二、重点单词词性转换（每题1分，共15分）

1. online（反义词）__________
2. communicate（名词：交流）__________
3. convenient（名词：便利/副词）__________
4. advantage（复数/反义词）__________
5. harmful（反义词/副词/名词：伤害）__________
6. addict（名词：上瘾的人/形容词：上瘾的）__________
7. control（过去式/现在分词/复数）__________

8. wise（副词/比较级/名词：智慧）__________
9. create（名词：创造/创造者/形容词）__________
10.            virtual（副词/名词：虚拟性）__________
11.            inform（名词：信息/形容词：知情的）__________
12.            use（形容词：有用的/无用的）__________
13.            connect（名词：连接/形容词：连接的）__________
14.            appear（反义词/名词：出现）__________
15.            possible（副词/反义词/名词：可能性）__________

三、短语翻译（英译汉/汉译英，每题1分，共20分）

英译汉

1. a world online __________
2. surf the Internet __________
3. search for information __________
4. communicate with sb. __________
5. have advantages over __________

汉译英

6. 在线交流 __________
7. 方便快捷 __________
8. 利用互联网 __________
9. 虚拟世界 __________
10.            网上购物 __________

英译汉

11.            be harmful to __________
12.            be addicted to __________
13.            take control of __________
14.            use sth. wisely __________
15.            online education __________

汉译英

16.            网络游戏 __________
17.            信息时代 __________
18.            与……保持联系 __________
19.            避免沉迷网络 __________
20.            创造线上内容 __________

四、用所给单词的适当形式填空（每题1分，共15分）

1. The Internet makes our life easier and __________ (convenient) than before.
2. We can __________ (communicate) with people all over the world through the Internet.
3. Look! My brother __________ (surf) the Internet to search for study information now.
4. It’s important for us __________ (use) the Internet in a wise way.
5. If you __________ (be) addicted to online games, you will fall behind in your study.
6. The Internet __________ (change) the way we live and work since it was invented.
7. She spends too much time __________ (play) online games every day.
8. __________ (wise) use of the Internet can help us learn more knowledge.
9. We hope __________ (tell) teenagers the harm of being addicted to the Internet.
10.            __________ (not spend) too much time on the virtual world, it’s bad for your eyes.
11.            They __________ (create) a lot of interesting online videos last month.
12.            The teacher asked us __________ (not believe) all the information on the Internet.
13.            Some bad information on the Internet is __________ (harm) to teenagers’ growth.
14.            His __________ (addict) to the Internet made his parents very worried.
15.            Many new __________ (website) are created every year to meet people’s needs.

五、根据首字母提示完成填空（每题1分，共10分）

1. We live in a w__________ online, and the Internet is everywhere in our life.
2. We can s__________ the Internet to get all kinds of useful information.
3. It’s very c__________ to shop online, we don’t need to go out of our home.
4. The Internet has many a__________, but it also has some disadvantages.
5. We should c__________ with our friends online to keep in touch with them.
6. Some bad online games are h__________ to children’s mental health.