【题目】New technology should provide a ________ firewall against hackers (黑客) .
A.swiftB.sincereC.straightD.secure
在线课程【答案】D
【解析】
考查形容词辨析。句意：新技术应该为黑客提供一个安全的防火墙。A. swift敏捷的；迅速的；B. sincere诚挚的；C. straight直的；D. secure安全的；无虑的。根据句意故选D。
查询谷 - www.chaxungu.com
New technology should provide a firewall against hackers (黑客) .A.swiftB.sincereC.straightD.secure
编辑：chaxungu时间：2026-04-27 03:24:44分类：高中英语题库
最新文章
- 2026-04-27A.7:40.B.7:15.C.7:20.D.7:45.
- 2026-04-27New technology should provide a firewall against hackers (黑客) .A.swiftB.sincereC.straightD.secure
- 2026-04-27A.He will get someone to do it.B.She should do it herself.C.They don’t have to do it.D.He will clean
- 2026-04-27Some pre-school children go to a day care center, they learn simple games and songs.A. thenB. thereC
- 2026-04-27A.In a restaurant.B.In a bookstore.C.At a bus stop.D.In a library.
- 2026-04-27The thought of going back home was kept him happy while he was working abroad.A. thatB. all thatC. a
- 2026-04-27 Ladies and gentlemen, please fasten your seat belts.The plane .A. takes offB. has taken offC. is ta
- 2026-04-27There is no simple answer, is often the case in science.A. asB. thatC. whenD. where