内容正文:
2026-2027学年九年级英语上册单元模块满分必刷题(新教材译林版)
Unit 8 The world of literature【刷语法】(重点语法提升练)
条件状语从句
条件状语从句的引导词主要有if和unless,两者可转换。
在条件状语从句中,从句常用一般现在时表将来,即主将从现。
如:You will fail the exam if you don’t work hard.=You will fail the exam unless you work hard.
如果不努力学习,你考试会不及格的。
注意if 条件句的时态搭配(unless 引导条件状语从句时,主句中的动词常用一般将来时,从句中的动词用一般现在时。主句也可以含有情态动词或是祈使句)
1. if 从句用一般现在时,主句用一般将来时
If he runs, he’ll get there in time.
如果他用跑的,他就会及时赶到那儿。
The cat will scratch you if you pull her tail.
如果你拉猫的尾巴,它就会抓你。
2. if 从句用一般现在时,主句用may/might/can
If the fog gets thicker, the plane may/might be diverted.
如果雾在大一些,飞机可能就会改在别的机场降落。
If it stops snowing, we can go out.
如果雪停了,我们就可以出去。
3. if 从句用一般现在时,主句用must/should
If you want to lose weight, you must/should eat less bread.
如果你想减肥,你必须少吃面包。
4. if 从句用一般现在时,主句用一般现在时
If you heat ice, it turns to water. (也可用will turn)
如果把冰加热,它就会化成水。
5. if 从句用一般现在时,主句是祈使句
Have a good rest if you’re tired.
语法精练语法精讲
过关测试满分:60分 时间:40分钟
一、单项选择(每小题1分,共40分)
1.________ you travel around China, you will know more about its culture.
A.If B.Unless C.Until D.Although
【答案】A
【详解】句意:如果你环游中国,你将会更多地了解它的文化。
If如果;Unless除非;Until直到;Although虽然。根据“________ you travel around China, you will know more about its culture.”可知,主句是一般将来时,从句是一般现在时,符合“主将从现”原则,且前后句意构成假设条件关系,应用If引导。
2.As we live in a rapidly developing world, we will be left behind ________ we keep learning.
A.unless B.if C.after D.though
【答案】A
【详解】句意:由于我们生活在一个快速发展的世界里,除非我们坚持学习,否则我们将被甩在后面。
unless除非;if如果;after在……之后;though虽然。根据句意逻辑可知,此处表示条件,意为“如果不”持续学习就会被甩在后面,unless引导条件状语从句,符合语境。
3.—Too much work has made me tired these days, Mrs Li.
—I know. But a small tree won’t grow into a big one ________ it experiences lots of winds and rain.
A.though B.since C.unless D.if
【答案】C
【详解】句意:——李太太,这些天太多的工作让我很累。——我知道。但是,一棵小树不会长成一棵大树,除非它经历了很多风雨。
though虽然;since自从;unless除非;if如果。根据“a small tree won’t grow into a big one”及“it experiences lots of winds and rain”可知,此处表示否定条件,意为“除非”,用unless引导条件状语从句,应填unless。
4.Jack goes jogging in Cangwu Park every day ________ it rains.
A.so B.unless C.if D.after
【答案】B
【详解】句意:杰克每天都在苍梧公园慢跑,除非下雨。
so所以;unless除非;if如果;after在……之后。根据“Jack goes jogging in Cangwu Park every day ... it rains.”可知,此处表示除非下雨否则每天都去,空后句是前句的例外条件,用unless引导条件状语从句。
5.If it ________ tomorrow, we’ll go hiking in the mountains.
A.doesn’t rain B.didn’t rain C.won’t rain D.hasn’t rained
【答案】A
【详解】句意:如果明天不下雨,我们就去山里徒步旅行。
if引导的条件状语从句时态上遵循“主将从现”的原则,主句用一般将来时,从句需用一般现在时表将来,从句主语“it”为第三人称单数,否定形式需用doesn’t+动词原形。
6.You can’t understand the story well ______ you read the background information.
A.since B.unless C.when D.if
【答案】B
【详解】句意:除非你阅读背景信息,否则你无法很好地理解这个故事。
unless表示 “除非,如果不”,引导条件状语从句,相当于if...not;since表示“自从”,when表示“当……时候”,if 表示“如果”。此处强调如果你不读背景信息,就不能很好地理解这个故事,unless引导的条件状语从句。
7.—I’ll go for a picnic if it __________ tomorrow. Will you go with me?
—Yes, of course.
A.doesn’t rain B.isn’t raining C.won’t rain D.didn’t rain
【答案】A
【详解】句意:——如果明天不下雨我就去野餐。你愿意和我一起去吗?——是的,当然。
if引导条件状语从句,遵循“主将从现”,主句用一般将来时,if从句要用一般现在时表将来。从句主语 it是第三人称单数,否定形式用doesn’t + 动词原形,即doesn’t rain符合。
8.People can hardly see the stars well ________ we cut down on light pollution in cities.
A.after B.since C.as D.unless
【答案】D
【详解】句意:除非我们减少城市光污染,否则人们几乎没法好好看到星星。
after在……之后;since自从/因为;as当……时/由于;unless除非。此句后半句用来限定前半句动作发生的条件,属于条件状语从句,unless可引导否定条件,应填unless。
9.I don’t know if he ________ tomorrow. If he ________ here, I will tell you.
A.comes; will arrive B.will come; will arrive
C.comes; arrives D.will come; arrives
【答案】D
【详解】句意:我不知道他明天是否会来。如果他到达这里,我会告诉你。
第一空所在句是if引导的宾语从句,if 意为“是否”,根据时间状语tomorrow可知,宾语从句谓语用一般将来时will come;第二空所在句是if 引导的条件状语从句,if意为“如果”,遵循“主将从现”原则,主句是一般将来时,从句用一般现在时,主语he是第三人称单数,谓语动词用arrives。
10.—Could you tell me whether it ________ tomorrow?
—If it ________, we will put off the sports meeting.
A.will rain; rains B.rains; will rain C.would rain; rained D.is raining; rain
【答案】A
【详解】句意:——你能告诉我明天是否会下雨吗?——如果下雨,我们将推迟运动会。
whether引导宾语从句,主句中的Could表示委婉语气,不表示过去,根据时间状语“tomorrow”可知,从句应使用一般将来时,填will rain;If引导条件状语从句,遵循“主将从现”原则,主句“will put off”为一般将来时,从句需用一般现在时表示将来,主语it为第三人称单数,谓语动词需用单三形式,填rains。
11.— The weather changes a lot these days. So what will you do if it ________ tomorrow?
— Well, I’m not sure. I may watch a movie at home if there’s ________.
A.rains, rain B.will rain, rainy C.is rainy, raining
【答案】A
【详解】句意:——这些天天气变化很大。那么如果明天下雨你打算做什么?——嗯,我不确定。如果有雨的话,我可能在家看电影。
第一空:if引导的条件状语从句遵循“主将从现”原则,主句是一般将来时,从句用一般现在时,主语it是第三人称单数,谓语动词用rains;第二空:there’s即there is,be动词后接名词作主语,rain为不可数名词。
12.I don’t know ________ Jack will come and join us. ________ he comes, I’ll call you.
A.if; If B.if; Whether C.whether; That D.that; Whether
【答案】A
【详解】句意:我不知道杰克是否会来加入我们。如果他来,我会打电话给你。
if 既可引导宾语从句表示“是否”,也可引导条件状语从句表示“如果”;whether只能引导宾语从句表示“是否”;that引导宾语从句无实义。第一空位于know后作宾语从句,表示“是否”,if或whether均可;第二空引导条件状语从句,表示“如果”,只能用if。故选A。
13.________ you feel tired during study, you can stop to have a short rest to relax yourself.
A.If B.Although C.Until D.Before
【答案】A
【详解】句意:如果你在学习中感到疲惫,可以停下来短暂休息放松自己。
考查连词辨析。if如果;although虽然;until直到;before在……之前。假设情境给出建议,选A。
14.We will go for a picnic if it ________ fine tomorrow.
A.is B.was C.will be
【答案】A
【详解】句意:如果明天天气是好的,我们将去野餐。
is是(一般现在时);was是(一般过去时);will be将是(一般将来时)。根据语法规则,if 引导的条件状语从句中,主句是一般将来时,从句需用一般现在时表将来。主语“it”是第三人称单数,be动词应用is。所以选A。
15.Our country will become better ________ we all do something to help now.
A.if B.until C.although
【答案】A
【详解】句意:如果我们现在都做些事情来帮忙,我们的国家将会变得更好。
if如果;until直到;although虽然。根据“Our country will become better…we all do something to help now.”可知,前后句是条件关系,此处表示“如果”,应填if。
16.If it ________ rainy tomorrow, we’ll have a sports meeting.
A.won’t B.doesn’t C.isn’t
【答案】C
【详解】句意:如果明天不下雨,我们将举行一场运动会。
won’t将不;doesn’t不(助动词);isn’t不是。根据“we’ll have sports meeting”可知,主句是一般将来时,if 引导的条件状语从句遵循“主将从现”原则,从句需用一般现在时;又因“rainy”是形容词,前面需用系动词be,主语it对应is,结合句意表示否定。所以选C。
17.—Can I play basketball with my friends now, Dad?
—Yes, ________ you finish your homework first.
A.if B.since C.though D.as
【答案】A
【详解】句意:——爸爸,我现在可以和朋友们打篮球吗?——是的,如果你先完成作业的话。
if如果;since自从;though虽然;as当……时。根据答语“Yes”及“finish your homework first”可知,允许去打篮球的前提是先完成作业,表示条件关系,用if引导条件状语从句。
18.We will make a snowman in the yard ________ it snows tomorrow.
A.if B.since C.though D.until
【答案】A
【详解】句意:如果明天下雪,我们将在院子里堆雪人。
if如果;since自从、既然;though虽然;until直到。根据“We will make a snowman...it snows tomorrow”可知,“堆雪人”以“下雪”为条件,if引导条件状语从句,符合逻辑。
19.I don’t know ________ he will come tomorrow. ________ he comes, I will tell you.
A.if; Whether B.whether; If C.that; If
【答案】B
【详解】句意:我不知道他明天是否会来。如果他来了,我会告诉你的。
if如果;whether是否;that引导宾语从句无实际意义。第一空位于动词“know”之后引导宾语从句,表示“是否”,可用whether或if;第二空位于句首,用来提出假设条件,此处引导条件状语从句,表示“如果”,应用If引导。
20.You can do better in English writing ________ you read more English novels in your free time.
A.if B.but C.or D.so
【答案】A
【详解】句意:如果你在空闲时间多读英文小说,你的英语写作会做得更好。
if如果;but但是;or或者;否则;so因此。根据语境,“read more English novels”是“do better in English writing”的条件,用if引导条件状语从句。
21.—It’s said that the new Disney movie Thunderbolts will be on.
—I’m sure that children will be very happy ________ the news is true.
A.until B.if C.though
【答案】B
【详解】句意:——据说迪士尼新电影《雷霆特工队》要上映了。——如果这个消息是真的,我确信孩子们会非常开心的。
until直到……为止;if如果;though虽然。根据前句提到的电影上映传闻以及后句中的“the news is true”可知,此处表示一种假设的条件。if意为“如果”,引导条件状语从句,符合“如果消息属实,孩子们就会开心”的逻辑关系。
22.You will certainly make a big difference ________ you keep working hard.
A.if B.until C.unless D.although
【答案】A
【详解】句意:只要你坚持努力,就一定会产生重大影响。
if如果;until直到,unless除非,although虽然。空格前后为条件关系,if 意为“如果”,引导条件状语从句,符合语境。
23.You may have a better view of the city ________ you reach the top of the mountain.
A.though B.if C.so
【答案】B
【详解】句意:如果你到达山顶,你可能会看到更好的城市景色。
though虽然;if如果;so所以。两个分句之间是条件关系,用if引导条件状语从句。
24.It’s 8 o’clock now! ________ you have the proper excuse, your teacher must be angry with you.
A.After B.Unless C.Because D.If
【答案】B
【详解】句意:现在8点了!除非你有合理的理由,否则老师一定会生你的气。
After在……之后;Unless除非;Because因为;If如果。根据“It’s 8 o’clock now!”可知,说话时对方已经迟到,“除非”有正当理由老师才不会生气,B选项符合逻辑,引导条件状语从句,其余选项语义不符。
25.—You won’t make progress in English ________ you practice speaking every day.
—I see. I’ll try to speak more from now on.
A.if B.unless C.because D.though
【答案】B
【详解】句意:——除非你每天练习说英语,否则你不会取得进步。——我明白了。从现在起我会努力多说。
if如果;unless除非;because因为;though虽然。根据主句“You won’t make progress”表示否定结果,从句“you practice speaking every day”表示肯定条件,可知此处逻辑为“如果不练习就不会进步”。unless意为“除非,如果不”,引导条件状语从句,符合语境。
26.The outdoor activity will be held as planned ________ it rains heavily tomorrow.
A.if B.unless C.since D.while
【答案】B
【详解】句意:除非明天下大雨,否则户外活动将按计划举行。
if如果;unless除非;since既然;while当……时。分析句子可知,此处表示“除非”,用于句中引导条件状语从句。故选D。
27.You’ll never know how strong you are _________ you face challenges bravely.
A.unless B.as if C.even though D.as long as
【答案】A
【详解】句意:你永远不会知道你有多强大,除非你勇敢地面对挑战。
unless除非;as if好像;even though即使;as long as只要。主句中含有否定词never,表示“永远不会”,前后句为条件关系。根据逻辑,只有面对挑战才能知道自己的强大,unless引导条件状语从句,意为“除非”,符合语境。
28.— Have you listened to Jay Chou’s new CD?
— Not yet. You can’t have it ________ you pay for it.
A.unless B.because C.although
【答案】A
【详解】句意:——你听过周杰伦的新 CD 吗?——还没有。除非你付钱,否则你不能拥有它。
unless除非;because因为;although虽然。根据“You can’t have it... you pay for it.”可知,前后句为条件关系,表示“除非你付钱,否则你不能拥有它”,unless符合语境。
29.________ you finish your homework, you can’t watch TV.
A.If B.Unless C.Because D.Though
【答案】B
【详解】句意:除非你完成作业,否则你不能看电视。
If如果;Unless除非;Because因为;Though虽然。看电视需要以满足完成作业为前提,此处应用Unless引导的条件状语从句,表达除非完成作业,否则你不能看电视。
30.________ Deng Qingming comes to our school for a speech, I’ll rush to attend.
A.Unless B.If C.Until D.Before
【答案】B
【详解】句意:如果邓清明来我们学校演讲,我会赶去参加。
Unless除非;If如果;Until直到;Before在……之前。根据“...I’ll rush to attend.”可知,此处指如果邓清明来演讲,我就会去参加,应用if引导条件状语从句,表示“如果”。
31.You can feel better ________ you take a walk in the park just for 20 minutes.
A.if B.before C.until
【答案】A
【详解】句意:如果你在公园散步20分钟,你会感觉好一些。
考查从属连词辨析。if如果;before在……之前;until直到。“you take a walk in the park just for 20 minutes”是“You can feel better”的条件,用if引导条件状语从句,故选A。
32.I don’t know ________ he will come. ________ he comes, we’ll play basketball together.
A.if; If B.whether; Whether C.if; Whether
【答案】A
【详解】句意:我不知道他是否会来。如果他来,我们将一起打篮球。
第一空引导宾语从句,表示“是否”,if 和whether 均可;第二空引导条件状语从句,表示“如果”,只能用 if,whether“是否”,无此用法。
33.________ I don’t call you in the morning, it means there is no good news.
A.But B.Although C.If D.So
【答案】C
【详解】句意:如果我早上不给你打电话,那就意味着没有好消息。
But但是;Although虽然;If如果;So所以。前后句存在条件逻辑关系,前句是假设条件,后句是该条件下的结果,应填If。
34.Peter, don’t keep silent. We won’t know what you are thinking ________ you don’t express yourself.
A.until B.unless C.though D.if
【答案】D
【详解】句意:彼得,别保持沉默。如果你不表达自己,我们不会知道你在想什么。
until直到……(常与not连用,表示“直到……才”);unless除非(相当于if not);though虽然(引导让步状语从句);if如果(引导条件状语从句)。根据“We won’t know what you are thinking”(我们不会知道你在想什么)和“you don’t express yourself”(你不表达自己)可知,不表达是不知道的原因,且句子表达“如果不表达就不会知道”,需用if引导条件状语从句。
35.—Learning a new language is like learning to swim.
—Yes. ________ we try our best to practise, we’ll find it easy.
A.Although B.While C.If D.Before
【答案】C
【详解】句意:——学习一门新语言就像学游泳。——是的。如果我们尽力练习,我们会发现它很容易。
Although虽然;While当……时候;If如果;Before在……之前。根据答语语境可知,前后句是条件关系,表示“如果”尽力练习就会觉得容易,故选C。
36.________ you don’t feel well tomorrow, you can stay at home and rest.
A.Until B.Though C.Before D.If
【答案】D
【详解】句意:如果你明天感觉不舒服,你可以待在家里休息。
Until直到……为止;Though尽管;Before在……之前;If如果。根据句意,前句“明天感觉不舒服”是后句“可以待在家里”的肯定条件,应用If引导条件状语从句。
37.—When is the school sports meeting?
—It will be held on time if it ________ next Friday.
A.isn’t rain B.won’t rain C.doesn’t rain D.hasn’t rain
【答案】C
【详解】句意:——学校运动会什么时候举行?——如果下周五不下雨,它将按时举行。
isn’t rain语法错误,be动词后不能直接接动词原形;won’t rain一般将来时,时态错误;doesn’t rain一般现在时;hasn’t rain语法错误,hasn’t后应接过去分词。当if表示“如果”引导真实条件句时,主句用将来时,从句用一般现在时。应填doesn’t rain。
38.________ you are tired, I ________ sing you a song.
A.If, will B.Could, will C.Have, will
【答案】A
【详解】句意:如果你累了,我将给你唱首歌。
If如果;Could可以;Have有;will会,将。根据“…you are tired, I…sing you a song.”的语境可知,此处表示条件,用if引导条件状语从句,遵循“主将从现”原则,应填If;will。
39.I will tell him to call you if my father ________ back.
A.will come B.comes C.came D.is coming
【答案】B
【详解】句意:如果我爸爸回来,我会告诉他给你打电话。
根据“if”可知,该句是if引导的条件状语从句,遵循“主将从现”原则,即主句用一般将来时,从句用一般现在时表将来,所以从句的谓语动词用一般现在时;从句主语“my father”是第三人称单数,所以谓语动词用三单形式“comes”。
40.—Nice to meet you. I’m new here.
—Well, ________ my memory serves me right, we met at a summer camp last year.
A.since B.until C.though D.if
【答案】D
【详解】句意:——很高兴见到你。我是新来的。——嗯,如果我没记错的话,我们去年在一个夏令营见过。
since自从;until直到;though尽管;if如果。根据“...my memory serves me right, we met at a summer camp last year.”可知,此处表达的是“如果没记错的话”,应用if引导条件状语从句。
二、完成句子(每小题2分,共20分)
41.如果每周举办一次这样的图书分享活动,那将有助于我们培养良好的阅读习惯。
________ we hold such a book sharing event once a week, it ________ ________ ________ form a good reading habit.
【答案】 If will help us
【详解】原句中“如果”和“将有助于我们”是关键词。表示“如果”的英文是if,是连词,引导条件状语从句,句首首字母要大写;表示“将有助于我们”的英文是will help us,是一般将来时。
42.如果我们学好英语,就能更好地向外国游客介绍广交会。
We ________ ________ the Canton Fair to foreign visitors better ________ we ________ English well.
【答案】 can introduce if learn
【详解】原句中“能”、“介绍”、“如果”和“学”是关键词。①填情态动词can(能够,后接动词原形);固定搭配introduce sth. to sb. 表示“向某人介绍某物”,因此②填introduce;③填连词if(引导条件状语从句,意为 “如果”);if引导的条件状语中,主语谓语动词含有情态动词can,因此if从句要用一般现在时,从句主语we后用动词原形,④填learn(学习)。
43.Your spoken English won’t improve ________ you ________ attention to your pronunciation.
除非你注意你的发音,否则你的英语口语不会提高。
【答案】 unless pay
【详解】原句中的“除非”和“注意”是关键词,表示“除非”用unless,引导条件状语从句,主句用一般将来时,从句用一般现在时,表示“注意”用pay attention to,主语you是第二人称,谓语用动词原形。
44.读书破万卷,下笔如有神。
If you read ten thousand books, you ________ ________ very well.
【答案】 will write
【详解】原句中“下笔”是关键词,表示“下笔”的词是write,此句为if引导的真实条件句,结构为“if+一般现在时,主句用一般将来时”。故填will;write。
45.他现在相信,除非他努力学习,否则他的梦想不会实现。
Now he believes that ________ ________ ________ ________, his dream won’t come true.
【答案】 unless he studies hard
【详解】根据中英文对照,此处缺少“除非他努力学习”。unless“除非”,用法“unless+主语+动词”,时态用一般现在时表将来。he“他”,study hard表示“努力学习”,he为第三人称单数,study变为三单形式,study的三单形式为“studies”。故此处填unless;he;studies;hard。
46.如果你不快点,就会错过电影开场。
You will miss the beginning of the movie ________ you ________ hurry.
【答案】 if don’t
【详解】根据中文对照可知,第①空缺少“如果”,if“如果”,引导条件状语从句;第②空缺少“不”,if条件句中,主句用一般将来时,从句用一般现在时,而从句中已有谓语动词“hurry”,需用助动词don’t表达否定。故填if;don’t。
47.如果我们不能很好地交流,我们几乎不能和朋友们相处。
________ we can’t ________ ________, we can ________ get along with our friends.
【答案】 If communicate well hardly
【详解】根据中英文对照可知,此处①缺“如果”,引导条件状语从句要用连词If;②③缺“很好地交流”,“交流”用动词communicate,情态动词后用动词原形;“很好地”用副词well修饰动词communicate;④缺“几乎不”,要用副词hardly。故填If;communicate;well;hardly。
48.如果你在措辞上不小心,发短信可能会让事情变得更糟。
Texting can make things worse if you ________ ________ ________ your words.
【答案】 aren’t careful with
【详解】根据“Texting can make things worse if you…your words.”及汉语提示可知,句子为一般现在时,if引导的条件状语从句应表达否定意义,be careful with“小心”,形容词短语,并且主语“you”为第二人称,be动词应用are,其否定形式为aren’t。故填aren’t;careful;with。
49.I won’t go to Kitty’s birthday party if she doesn’t invite me.(保持句意基本不变)
I won’t go to Kitty’s birthday party ________ she ________ me.
【答案】 unless invites
【详解】句意:如果凯蒂不邀请我,我就不去参加她的生日派对。原句是if引导的条件状语从句的否定形式,保持句意基本不变时,可用unless代替if...not,unless本身表示“除非,如果不”;从句主语she是第三人称单数,句子是一般现在时,谓语动词用invite的第三人称单数形式invites。
50.There will be a basketball game unless it rains. (改为同义句)
There will be a basketball game ________ it ________ rain.
【答案】 if doesn’t
【详解】句意:如果不下雨,就会有一场篮球赛。同义句转换,原句“unless it rains”意为“除非下雨”,可转换为条件句“if it doesn’t rain”(如果不下雨),两者均表示“下雨”是比赛举行的否定条件。故填if;doesn’t。
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2026-2027学年九年级英语上册单元模块满分必刷题(新教材译林版)
Unit 8 The world of literature【刷语法】(重点语法提升练)
条件状语从句
条件状语从句的引导词主要有if和unless,两者可转换。
在条件状语从句中,从句常用一般现在时表将来,即主将从现。
如:You will fail the exam if you don’t work hard.=You will fail the exam unless you work hard.
如果不努力学习,你考试会不及格的。
注意if 条件句的时态搭配(unless 引导条件状语从句时,主句中的动词常用一般将来时,从句中的动词用一般现在时。主句也可以含有情态动词或是祈使句)
1. if 从句用一般现在时,主句用一般将来时
If he runs, he’ll get there in time.
如果他用跑的,他就会及时赶到那儿。
The cat will scratch you if you pull her tail.
如果你拉猫的尾巴,它就会抓你。
2. if 从句用一般现在时,主句用may/might/can
If the fog gets thicker, the plane may/might be diverted.
如果雾在大一些,飞机可能就会改在别的机场降落。
If it stops snowing, we can go out.
如果雪停了,我们就可以出去。
3. if 从句用一般现在时,主句用must/should
If you want to lose weight, you must/should eat less bread.
如果你想减肥,你必须少吃面包。
4. if 从句用一般现在时,主句用一般现在时
If you heat ice, it turns to water. (也可用will turn)
如果把冰加热,它就会化成水。
5. if 从句用一般现在时,主句是祈使句
Have a good rest if you’re tired.
语法精练语法精讲
过关测试满分:60分 时间:40分钟
一、单项选择(每小题1分,共40分)
1.________ you travel around China, you will know more about its culture.
A.If B.Unless C.Until D.Although
2.As we live in a rapidly developing world, we will be left behind ________ we keep learning.
A.unless B.if C.after D.though
3.—Too much work has made me tired these days, Mrs Li.
—I know. But a small tree won’t grow into a big one ________ it experiences lots of winds and rain.
A.though B.since C.unless D.if
4.Jack goes jogging in Cangwu Park every day ________ it rains.
A.so B.unless C.if D.after
5.If it ________ tomorrow, we’ll go hiking in the mountains.
A.doesn’t rain B.didn’t rain C.won’t rain D.hasn’t rained
6.You can’t understand the story well ______ you read the background information.
A.since B.unless C.when D.if
7.—I’ll go for a picnic if it __________ tomorrow. Will you go with me?
—Yes, of course.
A.doesn’t rain B.isn’t raining C.won’t rain D.didn’t rain
8.People can hardly see the stars well ________ we cut down on light pollution in cities.
A.after B.since C.as D.unless
9.I don’t know if he ________ tomorrow. If he ________ here, I will tell you.
A.comes; will arrive B.will come; will arrive
C.comes; arrives D.will come; arrives
10.—Could you tell me whether it ________ tomorrow?
—If it ________, we will put off the sports meeting.
A.will rain; rains B.rains; will rain C.would rain; rained D.is raining; rain
11.— The weather changes a lot these days. So what will you do if it ________ tomorrow?
— Well, I’m not sure. I may watch a movie at home if there’s ________.
A.rains, rain B.will rain, rainy C.is rainy, raining
12.I don’t know ________ Jack will come and join us. ________ he comes, I’ll call you.
A.if; If B.if; Whether C.whether; That D.that; Whether
13.________ you feel tired during study, you can stop to have a short rest to relax yourself.
A.If B.Although C.Until D.Before
14.We will go for a picnic if it ________ fine tomorrow.
A.is B.was C.will be
15.Our country will become better ________ we all do something to help now.
A.if B.until C.although
16.If it ________ rainy tomorrow, we’ll have a sports meeting.
A.won’t B.doesn’t C.isn’t
17.—Can I play basketball with my friends now, Dad?
—Yes, ________ you finish your homework first.
A.if B.since C.though D.as
18.We will make a snowman in the yard ________ it snows tomorrow.
A.if B.since C.though D.until
19.I don’t know ________ he will come tomorrow. ________ he comes, I will tell you.
A.if; Whether B.whether; If C.that; If
20.You can do better in English writing ________ you read more English novels in your free time.
A.if B.but C.or D.so
21.—It’s said that the new Disney movie Thunderbolts will be on.
—I’m sure that children will be very happy ________ the news is true.
A.until B.if C.though
22.You will certainly make a big difference ________ you keep working hard.
A.if B.until C.unless D.although
23.You may have a better view of the city ________ you reach the top of the mountain.
A.though B.if C.so
24.It’s 8 o’clock now! ________ you have the proper excuse, your teacher must be angry with you.
A.After B.Unless C.Because D.If
25.—You won’t make progress in English ________ you practice speaking every day.
—I see. I’ll try to speak more from now on.
A.if B.unless C.because D.though
26.The outdoor activity will be held as planned ________ it rains heavily tomorrow.
A.if B.unless C.since D.while
27.You’ll never know how strong you are _________ you face challenges bravely.
A.unless B.as if C.even though D.as long as
28.— Have you listened to Jay Chou’s new CD?
— Not yet. You can’t have it ________ you pay for it.
A.unless B.because C.although
29.________ you finish your homework, you can’t watch TV.
A.If B.Unless C.Because D.Though
30.________ Deng Qingming comes to our school for a speech, I’ll rush to attend.
A.Unless B.If C.Until D.Before
31.You can feel better ________ you take a walk in the park just for 20 minutes.
A.if B.before C.until
32.I don’t know ________ he will come. ________ he comes, we’ll play basketball together.
A.if; If B.whether; Whether C.if; Whether
33.________ I don’t call you in the morning, it means there is no good news.
A.But B.Although C.If D.So
34.Peter, don’t keep silent. We won’t know what you are thinking ________ you don’t express yourself.
A.until B.unless C.though D.if
35.—Learning a new language is like learning to swim.
—Yes. ________ we try our best to practise, we’ll find it easy.
A.Although B.While C.If D.Before
36.________ you don’t feel well tomorrow, you can stay at home and rest.
A.Until B.Though C.Before D.If
37.—When is the school sports meeting?
—It will be held on time if it ________ next Friday.
A.isn’t rain B.won’t rain C.doesn’t rain D.hasn’t rain
38.________ you are tired, I ________ sing you a song.
A.If, will B.Could, will C.Have, will
39.I will tell him to call you if my father ________ back.
A.will come B.comes C.came D.is coming
40.—Nice to meet you. I’m new here.
—Well, ________ my memory serves me right, we met at a summer camp last year.
A.since B.until C.though D.if
二、完成句子(每小题2分,共20分)
41.如果每周举办一次这样的图书分享活动,那将有助于我们培养良好的阅读习惯。
________ we hold such a book sharing event once a week, it ________ ________ ________ form a good reading habit.
42.如果我们学好英语,就能更好地向外国游客介绍广交会。
We ________ ________ the Canton Fair to foreign visitors better ________ we ________ English well.
43.Your spoken English won’t improve ________ you ________ attention to your pronunciation.
除非你注意你的发音,否则你的英语口语不会提高。
44.读书破万卷,下笔如有神。
If you read ten thousand books, you ________ ________ very well.
45.他现在相信,除非他努力学习,否则他的梦想不会实现。
Now he believes that ________ ________ ________ ________, his dream won’t come true.
46.如果你不快点,就会错过电影开场。
You will miss the beginning of the movie ________ you ________ hurry.
47.如果我们不能很好地交流,我们几乎不能和朋友们相处。
________ we can’t ________ ________, we can ________ get along with our friends.
48.如果你在措辞上不小心,发短信可能会让事情变得更糟。
Texting can make things worse if you ________ ________ ________ your words.
49.I won’t go to Kitty’s birthday party if she doesn’t invite me.(保持句意基本不变)
I won’t go to Kitty’s birthday party ________ she ________ me.
50.There will be a basketball game unless it rains. (改为同义句)
There will be a basketball game ________ it ________ rain.
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