人教版2019必修二Unit 3 The internet单元测试B卷（含解析，含听力原文无音频）

Unit 3 单元测试卷 B (考试时间：120 分钟 试卷满分：150 分) 注意事项： 1 ．答卷前，考生务必将自己的姓名、考生号等填写在答题卡和试卷指定位置上。 2 ．回答选择题时，选出每小题答案后，用铅笔把答题卡对应题目的答案标号涂黑。如需改动，用橡皮擦干净后，再选涂其他答案标号。回答非选择题时， 将答案写在答题卡上。写在本试卷上无效。 3 ．考试结束后，将本试卷和答题卡一并交回。 第一部分 听力(共两节，满分 30 分) 第一节(共 5 小题;每小题 1.5 分,满分 7.5 分) 听下面 5 段对话。每段对话后有一个小题,从题中所给的 A、B、C 三个选项中选出最佳选项。 听完每段对话后,你都有 10 秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。 1 ．How did screen addiction affect the woman A ．It made her put on weight. B ．It made her eyesight worse. C ．It made her lose interest in real life. 2 ．How is the man preparing to use the tools A ．By learning at work. B ．By watching online videos. C ．By reading the instructions. 3 ．What does the man mean A ．He is eager to see what the new system is like. B ．The digital TV system will offer different programmes. C ．The new TV system may not provide anything better. 4 ．What are the speakers mainly talking about A ．Their experiments. B ．Digital equipment. C ．The new science lab. 5 ．How does the man probably feel now A ．Anxious. B ．Confused. C ．Pleased. 第二节(共 15 小题;每小题 1.5 分,满分 22.5 分) 听下面 5 段对话或独白。每段对话后有几个小题,从题中所给的 A、B、C 三个选项中选出最佳选项。听每段对话或独白前,你将有时间阅读各个小题,每小题 5 秒钟;听完后,各小题将给出 试卷第 1 页，共 14 页 5 秒钟的作答时间。每段对话或独白读两遍。 听下面一段对话，回答以下小题。 6 ．Why is the woman unwilling to get an electronic lock A ．It is too expensive. B ．She might forget the password. C ．It may have some technical problems. 7 ．What does the man suggest doing A ．Picking a well-recognized brand. B ．Carrying a spare traditional key. C ．Downloading an app to their smartphones. 听下面一段对话，回答以下小题。 8 ．What is probably the woman A ．A technician. B ．A website developer. C ．A customer service representative. 9 ．What did the man fail to do A ．Receive an email. B ．Enter the password. C ．Register an account. 10 ．What does the woman suggest the man do A ．Set a shorter password. B ．Visit another website. C ．Reload the page. 听下面一段较长对话，回答以下小题。 11 ．What is the relationship between the speakers A ．Husband and wife. B ．Photographer and client. C ．Repairman and customer. 12 ．What is the man going to do first A ．Get a new computer. B ．Learn to set up the cloud. C ．Ask about a copy of some photographs. 听下面一段较长对话，回答以下小题。 13 ．What do the speakers say about bioenergy in their country A ．It has many stations. 试卷第 2 页，共 14 页 B ．It's the most common energy. C ．It's being increasingly used. 14 ．How many factors in solar energy's efficiency are mentioned A ．3. B ．4. C ．5. 15 ．What should renewable energy investors do according to Dr. Smith A ．Cooperate with locals. B ．Conduct in-depth research. C ... ...