题目内容
14.Bluetooth is a radio-technology allowing cell phones,wireless earphones,etc.to______ radio signals,so that people can contact each other within 10metres.( )A. | match | B. | share | C. | protect | D. | exchange |
分析 蓝牙是一种无线通信技术,能在包括移动电话、无线耳机、笔记本电脑等众多设备之间进行无线信息交换,这样人们可以在10米以内联系对方.
解答 答案D.
A项"匹配;匹敌";B项"分享";C项"保护";D项"互换;交换";动词短语"exchange sth 交换某物",根据句意"蓝牙是一种无线通信技术,能在包括移动电话、无线耳机、笔记本电脑等众多设备之间进行无线信息交换"可知,D项符合语境,故选D.
点评 本题考查动词辨析.解答此类题目首先要读懂句意,理解每个选项动词的意思,然后根据上下文语境锁定合适的动词.平时要加强动词词汇量的积累.
练习册系列答案
相关题目
4.-What would you do if it ________ tomorrow?
-We have to carry it on,since we've got everything ready.( )
-We have to carry it on,since we've got everything ready.( )
A. | rain | B. | rains | C. | will rain | D. | is raining |
2.Brave New World describes a promising future _______ there is no war or violence and all the people can live happily.( )
A. | where | B. | which | C. | that | D. | whom |
9.Everyone in the village hoped that he would _______ after a few days'treatment.( )
A. | pick up | B. | come up | C. | keep up | D. | make up |
19.---Do you have any blouses in yellow?
---Sorry,we don't.What about this cream color?It well with almost anything.( )
---Sorry,we don't.What about this cream color?It well with almost anything.( )
A. | goes | B. | puts | C. | does | D. | gets |
4.-Was he sorry for what he'd done?
-_____.( )
-_____.( )
A. | No wonder | B. | Don't mention it. | ||
C. | Not really | D. | Never mind. |