Unit3 The world at one click 基础知识巩固训练-2025-2026学年译林版八年级下册英语

译林版八年级下册英语

Unit3 The world at one click 基础知识巩固训练

一、本单元单词测试（根据句意及首字母/汉语提示写单词，注意形式变化）

1. With just one click, we can access a huge amount of information from all over the world through the i__________ (互联网).
2. It’s important to protect your personal i__________ (信息) when shopping online to avoid being cheated.
3. The company has developed a new a__________ (应用程序) that helps users learn English more efficiently.
4. We should be careful about the reliability of the news we read online, as some sources may spread f__________ (虚假的) information.
5. The online course allows students to learn at their own p__________ (进度) without being restricted by time or place.
6. She spent hours s__________ (搜索) for the perfect birthday gift for her friend on various shopping websites.
7. The teacher asked us to d__________ (下载) the learning materials from the school’s official website before the class.
8. Online communication has become an i__________ (不可或缺的) part of our daily life, especially after the pandemic.
9. The website provides a platform for people to e__________ (交换) ideas and share experiences with each other.
10.            To use the public Wi-Fi safely, you’d better install a reliable a__________ (杀毒软件) on your mobile phone.
11.            The s__________ (速度) of the internet in this area has been greatly improved, making video calls much smoother.
12.            He made a big mistake by l__________ (泄露) his password to a stranger he met online.
13.            The online library offers free a__________ (访问权限) to thousands of e-books and academic papers.
14.            We should teach children how to use the internet r__________ (负责任地) to avoid potential risks.

15.            The new technology has t__________ (转变) the way we work, study and communicate with others.

二、重点单词词性转换。

1. connect (名词：连接；联系) __________
2. inform (名词：信息) __________
3. reliable (副词) __________
4. false (副词) __________
5. efficient (副词) __________
6. search (名词：搜索) __________
7. download (名词：下载) __________
8. necessary (副词) __________
9. exchange (名词：交换；交流) __________
10.            safe (名词：安全) __________
11.            quick (副词) __________
12.            responsible (副词) __________
13.            transform (名词：转变；变革) __________
14.            vary (形容词：各种各样的) __________
15.            restrict (形容词：受限制的) __________

三、短语翻译（汉译英/英译汉）

（一）汉译英

1. 一键获取 __________
2. 在线购物 __________
3. 搜索信息 __________
4. 下载文件 __________
5. 保护个人信息 __________
6. 视频通话 __________

7. 免费访问 __________
8. 负责任地使用互联网 __________
9. 分享经验 __________
10.            避免网络风险 __________

（二）英译汉

1. at one click __________
2. surf the internet __________
3. search for information __________
4. online shopping __________
5. protect personal information __________
6. video call __________
7. have access to __________
8. communicate online __________
9. share experiences __________
10.            avoid online risks __________
11.            digital technology __________
12.            mobile payment __________
13.            social media __________
14.            at one’s own pace __________
15.            spread false information __________

四、用所给单词的适当形式填空。

1. Since the invention of the internet, people’s ways of communication __________ (change) greatly.
2. It’s necessary for us __________ (learn) how to distinguish true information from false ones online.
3. The IT engineer __________ (work) on improving the website’s speed for three days and finally succeeded.
4. If you __________ (not protect) your personal data properly, you may face the risk of being hacked.
5. She __________ (prefer) online shopping to going to physical stores because it saves a lot of time.