2. 职称英语
  3. Cellular phones are wireless mobile phones that ______ and receive computer-cont

Cellular phones are wireless mobile phones that ______ and receive computer-cont

游客2023-07-21  53
问题 Cellular phones are wireless mobile phones that ______ and receive computer-controlled radio signals.
选项 A、transmit
B、give off
C、dispatch
D、launch
答案 A
解析 动词辨异。A)transmit“传送，传播(声、热、信号等)”“：transmit from mouth to mouth口口相传； transmit a signal发信号；B)give off “发出(光、气味等)”：give off a funny smell发出一种古怪的气味；C) dispatch“发送(信件、电报等)”：dispatch an invitation发出邀请；D)launch“发射；发动(运动等)”：launch a missile发射导弹；launch an election campaign发起竞选活动
转载请注明原文地址:http://tihaiku.com/zcyy/2855193.html
相关试题推荐
随机试题
最新回复(0)