Unit 3 单元检测（深圳专用）八年级英语上册单元高效复习必备（沪教版2024）

/ 让教学更有效 高效备考 | 英语学科 Unit 3 Our digital lives 单元检测（深圳专用） 温馨提示： 本试卷共分第Ⅰ卷和第Ⅱ卷两部分，第Ⅰ卷为选择题；第Ⅱ卷为非选择题；满分为75分，考试时间为70分钟。 第一部分选择题（50分） I. 完形填空 （10分）(文章嵌入本单元所学的单词和短语，极好吻合课文所学知识) 阅读下面短文, 从短文后所给的 A、B、C、D 四个选项中选出能填入相应空白处的最佳选项, 并在答题卡上将相应字母编号涂黑。（共 10 小题, 每小题1分） The Internet has brought huge changes to people’s lives around the world. As a major technological ___1____, it connects people and things closely through ____2____ tools like smartphones, computers and tablets. We can get all kinds of data, send quick information, and even do things smoothly online with just a few clicks. In daily life, the Internet has many practical uses. Take students for example: they can search for study materials, attend online classes, and discuss problems with classmates by sharing ____3____ on study platforms. Workers use it to hold online meetings, send work reports, and communicate with colleagues from different places. Even elderly people learn to use it to video chat with their children who work far away and read news to ___4___ the times. There are many____5____ effects of the Internet. It makes communication faster and easier—people no longer need to wait for letters; a ____6____can reach others in seconds. It also helps spread knowledge, allowing people in remote areas to get quality educational resources. Besides, online shopping and digital payments make life more ____7____, saving people time on going to stores. However, the Internet has disadvantages too. Some false data and harmful views online may mislead people, so we should be ____8____ to think carefully before believing them. Spending too much time on digital___9____ is bad for our eyes and health. What’s more, some people get addicted to online games, which affects their study or work. In conclusion, the Internet is a useful tool, but we need to use it ___10_____. Only in this way can we make full use of its advantages and reduce its negative effects. 1. A.app B. breakthrough C. challenge D.practice 2.A. electricity B. electronic C.electric D.electrical 3. A. comments B. advertisements C. instructions D. communication 4.A. stay in touch with B. keep away from C. keep up with D. keep connection with 5. A. negative B. positive C. patient D. careful 6. A. news B. information C. message D. comment 7.A. confortable B. wonderful C. safe D. convenient 8.A.protected B.provided C. warned D.affected 9.A. tools B. devices C. applications D. screens 10.A. smoothly B.properly C. positively D.carefully II阅读理解 （40分） 第一节 阅读下列短文, 从每小题所给的 A、B、C、D 四个选项中选山最佳选项, 并在答题卡上将相应字母编号涂黑。（共 15 小题, 每小题2分） A The Internet has changed the world, people are able to get and share information in seconds. Nowadays, people begin to wonder: Is the Internet good or bad “It’s impossible to answer that question ... ...