精品解析：人教版 （2019）选择性必修一 Unit 2 Looking into the Future 单元检测

可学科网 型组卷网 (2019)人教版选择性必修一 Unit 2 Looking into the Future 单元检测 (考试时间：100分钟试卷满分：120分) 注意事项： 1.本试卷分第I卷（选择题）和第Ⅱ卷（非选择题）两部分。答卷前，考生务必将自己的姓名、准 考证号填写在答题卡上。 2.回答第I卷时，选出每小题答案后，用2B铅笔把答题卡上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。写在本试卷上无效。 3.回答第Ⅱ卷时，将答案写在答题卡上。写在本试卷上无效。 4.考试结束后，将本试卷和答题卡一并交回。 第一部分听力（共30分，略） 第二部分阅读（共两节，满分50分） 第一节（共15小题；每小题2.5分，满分37.5分） 阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。 A Smart Home Products for Living a Connected Life What makes something a smart home product?Generally,it's defined by its ability to connect to a Wi-Fi network,allowing users to interact (with it from their smartphones.We've rounded up some cool,diverse offerings that you'll love to have in your home. Nest Cam IQ walmart.com $299.00 The Nest Cam IQ is a beautifully designed home security camera that can recognize faces.It can warn you if there's a stranger in your home.The device also supports two-way communication via built-in microphones and a powerful speaker Logitech Harmony Elite amazon.com $24999 第1页/共10页 命学科网 空组在四 The Logitech Harmony Elite is one of the best universal remote controls available on the market.It can control just about every piece of electronics you own (it supports over 270,000 devices!)in every room of your house or apartment,including TVs,streaming devices,and sound systems. Apple HomePod bhphotovideo.com $349.00 The Apple HomePod has better audio quality than any other smart speaker available today.Available in white or space gray,the Siri-powered device also allows you to control a number of devices with your voice. August Smart Lock Pro amazon.com $279.99 The August Smart Lock Pro is compatible (with most locks.A mobile app allows you to manage access to the lock,check its usage history,and get informed when someone opens the door.You can control it and check on the state of your door with voice commands 1.What can the Nest Cam IQ help you do? A.Properly use your smartphone camera B.Control electronics with your voice. C.Check the locks of your house. D.Keep your home safe 2.Whic