满分5 > 高中英语试题 >

_____ teens are using the Internet for b...

_____ teens are using the Internet for both social and intellectual development, they are also facing significant challenges on how to manage their relationships online.

A.Unless B.While C.Once D.Until

 

B 【解析】 考查状语从句。句意:虽然青少年在社交和智力发展方面都利用网络,他们在如何管理网上的人际关系方面还是面临很大的挑战。A. Unless除非;B. While虽然;C. Once一旦;D. Until直到…。while意为“虽然,尽管”,引导让步状语从句,常置于句首,相当于although/ though。故选B。  
复制答案
考点分析:
相关试题推荐

— How do you know Jimmy will come out first in the final exam?

— _____. He is always working hard and he is very clever.

A.You are right B.It's my guess C.No wonder D.No offence

 

查看答案

Susan has _____ more than 5,000 dollars in the last three months, with which she can buy new bicycles for those poor children.

A.accelerated B.accompanied C.accumulated D.acknowledged

 

查看答案

(2018·天津)I didn't mean ___________anything but the ice cream looked so good that I couldn’t help_______ it.

A.to eat;to try B.eating;trying

C.eating;to try D.to eat; trying

 

查看答案

If you are _____ a food or drink, you can remove it from your diet.

A.cautious about B.allergic to C.satisfied with D.associated with

 

查看答案

— I'm going to Appleby tomorrow.

— _____!  I'm going up there, too.

A.Go ahead B.Good luck C.What a coincidence D.Cheer up

 

查看答案
试题属性

Copyright @ 2008-2019 满分5 学习网 ManFen5.COM. All Rights Reserved.