外研版必修第三册Unit4Amazingart单元检测【含答案】.pdf

外研版必修第三册unit4 单元检测卷 第一部分　听力(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(互动smartphones.Wetheir smartphones.We ’ve rounded up some cool ，diverse offerings that you ’ll love to have in your home. Nest Cam IQ $299.00 The Nest Cam IQ is a beautifully designed home security camera faces.It recognize faces.It can warn you if there ’home.Thenger in your home.The device also supports two-way communication via built-in microphones and a powerful speaker. Logitech Harmony Elite $249.99 bmarket.Itrsalarmony Elite is one of the bmarket.Itrsal 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 $349.00 today.Availableod has better audio quality than any other smart speaker available today.Available in white or ce gray ，the Siri-powered device also allows you to control a number of devices with your voice. August Smart Lock Pro $279.99 The August Smart Lock Pro is compatible(兼容的locks.Aost locks.A mobile app allows you to manage access to the lock ，check its usage history ，door.Youinformed when someone opens the door.You can control it and check on the state of your door with voice commands. 21 ．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. 22 ．Which device can help you operate almost all your electronic equipment remotely? A ．Nest Cam IQ. B ．Apple HomePod. C ．August Smart Lock Pro. D ．Logitech