专题十五 状语从句——2023届中考英语一轮复习专题练习 (含答案)

专题十五 状语从句
1.—He made a serious mistake, but he took action to change that ________ it got worse.
—Luckily he didn't cause any loss.
A. when B. after C. until D. before
2._______ this is your first visit to New York, you'd better learn some of the customs.
A. Unless B. Until C. Since D. Although
3. I won't go to Mary's party ________ she invites me.
A. however B. unless C. because D. but
4. Many students try to go to Peking University ________ it is very difficult.
A. if B. unless C. before D. though
5. My dad tells me it is not easy to enter a good high school ________ I work harder.
A. since B. because C. unless D. if
6. We were talking with the exchange students ________ the door opened quietly.
A. after B. while C. before D. when
7.____________ Davy called me, I was sleeping.
A. Until B. When C. While D. Because
8.We are very proud(自豪的) ________ China is becoming stronger and stronger.
A. or B. because C. so D. though
9.—Do you know if he will come tomorrow
—No, but if he _____, I'll call you to have a meal together.
A. will come B. won't come C. comes D. doesn't come
10. There was so much noise in the room ________ we couldn't hear him clearly.
A. what B. because C. but D. that
11.The show "Go Fighting"（极限挑战）is __________ interesting __________ many young people like watching it.
A. too; to B. not; until C. so; that
12. Our school basketball team will win the next match _____ they practise more.
A. if B. before C. though D. while
13._____ breakfast is very important, many young people don't eat it on weekends. They eat breakfast and lunch together, which is called brunch.
A. When B. Because C. Although D. If
14. My grandparents wrote letters to keep in touch with others _____ they were young.
A. when B. since C. after D. before
15._____ they are twin brothers, _____ they don't look like each other.
A. Although; / B. Although; but C. But; although D. Because; so
答案以及解析
1.答案：D
解析：when当……时候;after在……之后;until直到;before在……之前。根据"但在情况进一步恶化……,他采取了行动来改变这一错误。"可知,应该"在情况进一步恶化之前",用before引导时间状语从句。故选:D。
2.答案：C
解析：句意:因为这是你第一次访问纽约,你最好了解一些风俗。A. Unless 除非; B. Until直到; C. Since因为; D. Although尽管; 根据句意,故选C。
3.答案：B
解析：句意：除非玛丽邀请我，否则我不会去参加她的聚会。考查连词辨析。however不管怎样；unless除非；because因为；but但是。"she invites me"是"I won't go to Mary's party"的否定条件，因此应用连词unless引导此条件状语从句，unless相当于if…not，意为“除非、如果不”。故选B。
4.答案：D
解析：句意：尽管上北京大学是很难的，但许多学生试图去上北京大学。考查连词的辨析。if如果；unless除非；before 在……之前；though尽管，虽然。根据"Many students try to go to Peking University...it is very difficult."可知，though尽管，虽然，引导让步状语从句，更符合句意。故选D。
5.答案：C
解析：句意：我爸爸告诉我，除非我更加努力学习，否则进入一所好高中是不容易的。考查连词。since自从，因为；because因为；unless除非；if如果，是否。根据"it is not easy to enter a good high school"和"I work harder"可知，除非我更加努力学习，否则进入一所好高中是不容易的，故空格处应填unless。故选C。
6.答案：D
解析：句意：我们正与交换生交谈时，门悄悄地开了。考查连词辨析。after在……之后；while当……时候；before在……之前；when当……时候。根据"We were talking with the exchange students...the door opened quietly."可知此处表示某个动作正在进行的时候，另一个动作发生了，用when引导时间状语从句。故选D。
7.答案：B
解析：此题考查连词的用法。句意：当Davy给我打电话的时候，我正在睡觉。until直到……；when当……时候，跟短暂性延续性动词都可以；while当……时候（后接进行时），只跟延续性动词；because因为。根据题意，是时间状语从句，因为主句动词是came，短暂性动词。排除while。故选B。
8.答案：B
解析：句意:我们感到很自豪,因为中国正变得越来越强大。考查连词辨析。or或者;because因为;so因此;though尽管。"China is becoming stronger and stronger"是我们自豪的原因,用because引导原因状语从句,故选B。
9.答案：C
解析：本题主要考查条件状语从句。if 引导的条件状语从句时态为主将从现，即主句用一般将来时，从句用一般现在时，空格为从句部分，因此用一般现在时，故排除A、B项。结合句意可知，但如果他来了，我会打电话叫你一起吃饭。是肯定句式，故排除D项。故正确答案为C。
10.答案：D
解析：考查连词。 what什么;because因为;but但是;that ,放到具体语境中具体理解意思。根据"There was so much noise in the room... we couldn't hear him clearly.", so...that意为"如此……以至于"，引导结果状语从句。故选D。
11.答案：C
解析：考查so that引导的结果状语从句。句意："极限挑战"这个节目如此有趣，以致于很多年轻人都喜欢看，too...to...太……而不能；not...until直到……才；so...that 如此……以致于……。根据句意，此句是so...that 引导的结果状语从句。故选C。
12.答案：A
解析：分析语境及句子结构可知此处用if引导条件状语从句。故选A项。
13.答案：C
解析：根据语境可知,设空处引导让步状语从句,表示"尽管早餐很重要"。故选C项。
14.答案：A
解析：句意为: 我的祖父母在年轻时写信来与他人保持联系。when意为"当.......的时候"; since意为"自......以来", 后接一般过去时的句子, 主句常用现在完成时; after意为"在......以后"; before意为"在......以前"。根据语境, 故选A项。
15.答案：A
解析：句意为:尽管他们是双胞胎兄弟,但是他们看起来不像。although和but不能连用,because和so 不能连用。故选A项。
2