题目内容

______ it is required to follow the grammatical ruled when witting English,there are always some exceptions.
A．UnlessB．whileC．AsD．Since
B
根据句子逻辑，该从句应该是让步状语所以选择表示“虽然，尽管”的while。本句意思是：虽然在写作时有很多语法规则要遵从，但也总是有一些例外。
【标签】状语从句
练习册系列答案
相关题目
39.When you read the book, you’d better made a mark ____ you have any questions.
A．at whichB．at whereC．placeD．where
一Would you like to go to see the film—THE KNOT with me?
一Sorry．     I have seen it．
A though    B．unless    C．when     D but
He was not an actor, who often appeared on stage, _____ a writer, writing stories.
A．butB．andC．thenD．so
Take a taxi , _____ you'll miss your train .
A．andB．ifC．otherwise D．or
—Would you like to come to dinner tonight？
—I’d like to, ___ I’m too busy.
A．and...B．so
C．as...D．but
It just isn’t fair_____ I was working as a waiter last month; my friends were lying on the beach. .  
A whenever          B. though     C. for         D. while
— Mum, would you please buy me an ipad?
— If you can help do the dishes the whole vacation, you ______ have one as a reward.
A．wouldB．shall
C．mayD．must

_____ private cars are bringing us convenience, they may also cause more traffic accidents and pollution.
A．WhileB．AsC．IfD．Since

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网