(文末有答案)2022学年度初中英语条件状语从句专项训练.docx

(文末有答案)2022学年度初中英语条件状语从句专项训练

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单选题(经典例题高频考点-名师出品必属精品)
1、—Is your WeChat account safe?
—Yes, nobody can use it ________ they have the password.
A．unlessB．sinceC．if
2、What ________ if I ________ my homework tommorrow?
A．will happen; don’t finishB．will happen; didn’t finish
C．happen; won’t finishD．happen; didn’t finish
3、—The home for the elderly will be closed ________ it can get more donations.
—Don’t worry. Those volunteers raised quite a lot of money.
A．sinceB．unlessC．ifD．because
4、—What________if he ________ the party tomorrow?
—Half the class won’t come.
A．happens; will haveB．will happen; will have
C．will happen; hasD．happens; has
5、If he ________ to the party, he will be happy.
A．inviteB．invitesC．is invitedD．is inviting
6、It gets cold at night. ________ you don’t wear your coat, you’ll catch a cold.
A．IfB．HowC．WhileD．Unless
7、________ there is enough snow, we can’t go skiing in the mountains.
A．BecauseB．UnlessC．IfD．As
8、The meat will go bad ________ you don’t put it in the fridge (冰箱).
A．becauseB．ifC．whenD．since
9、—What will you do this weekend?
—I will play basketball ________ it doesn’t rain.
A．as soon asB．as far asC．as well asD．as long as
10、—Hi, Jane. Would you like to come to Tim’s birthday party tomorrow?
—I’d love to if I ________.
A．will inviteB．am invitedC．will be invited
11、Tomorrow we’ll go to the park ________ it is sunny.
A．as soon asB．whenC．ifD．because
12、I won’t go to Julie’s birthday party ________ she invites me.
A．afterB．unlessC．becauseD．if
13、People in the west think, ________ one is already ill, wearing a mask(口罩) is unnecessary.
A．untilB．althoughC．sinceD．unless
14、Don’t give up, my friend. You ________ it if you try harder.
A．makeB．madeC．will makeD．have made
15、Your hearing will be badly hurt you always listen to music by earphone.
A．whetherB．thoughC．if
16、— Do you think the twins will go to the party tomorrow?
— I think they will if they ________ by their parents.
A．are allowedB．will be allowedC．allowed
17、________ you want to watch television, I will turn it off now.
A．SinceB．AsC．UntilD．Unless
18、— The weather report says that it ________ tomorrow in most parts of Harbin city.
— If it ________, the school sports meeting will be put off.
A．will rain; will rainB．will rain; rainsC．rains; will rain
19、We can’t avoid traffic accidents unless everyone ________ the rules.
A．followsB．breaksC．will followD．will break
20、They ________ to the park for a picnic unless it ________ tomorrow.
A．will go; rainB．will go; rainsC．go; doesn’t rain
21、I often sleep with the window open _________ it’s really cold.
A．ifB．unlessC．when
22、You can’t go out with your friends ________ you have finished your book report.
A．whileB．becauseC．althoughD．unless
23、—Let’s climb to the top of the mountain ________ you are not tired, shall we?
—You ________ be kidding! I am afraid of high places!
A．if; mustB．when; mayC．since; shouldD．although; can
24、—How difficult math is! I really want to drop (放弃) it!
—________ you work hard, you will learn it well.
A．As long asB．As much asC．ThoughD．As soon as
25、Many parents think their children are never going to be successful ________ they get good education. So they send their children to many after-school classes.
A．ifB．althoughC．unless
26、If Jim ________ the exam, he won’t attend the university and he will regret some day.
A．failsB．will failC．passesD．will pass
27、______ all the Chinese people work hard together, success will knock on our door soon.
A．As many asB．As soon asC．As long as
28、It’s too ________. I don’t think you can get to school on time, ________ you take a taxi.
A．late; unlessB．late; ifC．early; unless
29、If you ________ this fast train, you will arrive in Shanghai in five hours.
A．takeB．will takeC．tookD．have taken
30、 ________ you’ve tried it, you can’t imagine how pleasant the journey to Shanghai is.
A．IfB．ThoughC．Unless
31、If he has time, he ________ to the park this Sunday morning.
A．will goB．wentC．goesD．go
32、—Miss Green, I tried hard but I didn’t make much progress in English learning.
—Come on, Helen. ________ you try your best, you will never know how great you are.
A．UntilB．UnlessC．ThoughD．If
33、________ there is enough snow, we can’t go skiing.
A．BecauseB．AsC．UnlessD．For
34、—Can you keep your Alipay account (账户) safe?
—Yes, even my father can’t use it ________ I tell him the password (口令).
A．whileB．ifC．whenD．unless
35、________ you’ve tried it, you can’t imagine how pleasant the journey to Shanghai is.
A．ThoughB．UnlessC．HoweverD．If
36、—Mom, can I hang out with my friends this Friday night?
—You can’t ________ you finish your homework first.
A．becauseB．thoughC．unless
37、Frank will fall behind in studies ________ he works hard from now on.
A．unlessB．becauseC．if
38、Jenny, together with the Greens ________the White Tower Park if it ________tomorrow.
A．are going to; isn’t rainyB．is going to; doesn’t rain
C．are going to; won’t rainD．is going to; isn’t rain
39、— You’ll surely realize your dream of being a pilot _______ you give it up halfway.
— OK. I’ll keep working hard, Mr Smith.
A．untilB．thoughC．unlessD．because
40、You can make more friends ________ you are kind and out-going in the camp.
A．as long asB．even ifC．so farD．so that
41、There will be more clean air if we ________ less.
A．will driveB．are driving
C．driveD．drives
42、I will go to the beach if it ________ tomorrow.
A．is rainingB．rainsC．doesn’t rainD．won’t rain
43、—I wonder if he will come tomorrow.
— I will call you if he ________.
A．will comeB．comeC．comesD．came
44、—Mom, I really want to learn English? Can I learn it well?
—Yes, son! Nothing is impossible(不可能的) ________ you put your heart into it.
A．as soon asB．as long asC．look forD．because of
45、____________ we show our love to others, the world will be full of happiness.
A．As far asB．As well asC．As long asD．As soon as
46、Come on, Mike, you will miss the train ________ you hurry up.
A．unlessB．ifC．afterD．because
47、Young people are the future and hope of our country. ________ the young are strong, the country will be strong.
A．IfB．UnlessC．Although
48、— Labor(劳动) education is important for students.
— ________ schools put it into practice, students will be more independent and helpful.
A．IfB．UnlessC．As
49、—I wonder if you ________ this novel?
—Not yet. I will finish it if I ________ ten more days.
A．have finished reading; will be givenB．have finished reading; am given
C．finished reading; gaveD．finished reading; was given
50、—I really want to join the square dance. Can I learn the dance well?
—Yes, Mom! Nothing is impossible (不可能) ________ you put your heart into it.
A．as soon asB．as long asC．even ifD．unless
51、If Tony ________ tomorrow, he’ll go roller-skating with me.
A．isn’t comingB．will comeC．doesn’t comeD．comes
52、He asked me __ Tom would go to the party or not. I said __ he was invited, he would go.
A．if; ifB．whether; whetherC．if; whetherD．whether; if
53、—Mum, can I go to watch Star Wars: Episode Ⅸ with my classmates?
—Well, you can’t go ________ your work is finished.
A．ifB．unlessC．whenD．since
54、You will achieve great success, ________ you have a dream and believe in it.
A．unlessB．althoughC．untilD．if
55、—Learning to love is like learning to walk.
—Yes, ________ we step out bravely, we will find it’s not so difficult.
A．so thatB．as long asC．even thoughD．as soon as
56、—I wonder if he ________ to the party on Saturday afternoon.
—He ________ with David and Tom if he ________ free.
A．comes; comes; isB．will come; will come; will be
C．will come; comes; will beD．will come; will come; is
57、My parents don’t care what I work at ________ I’m happy.
A．becauseB．as long asC．although
58、—I want to know if Maria ________ us.
—If she ________ her homework, she will join us.
A．joins; finishesB．will join; finishesC．joins; will finishD．will join; will finish
59、—We will go out for a picnic as we planned ________ it rains tomorrow.
—You needn’t worry about the weather. It’s sunny tomorrow.
A．untilB．unlessC．ifD．when
60、—Do you know if Tom ________ fishing this afternoon？
—I’m not sure. But if he doesn’t, I ________, either.
A．goes, won’tB．goes, don’t
C．will go, won’tD．will go, don’t
61、Our environment will get worse and worse ________ we take action.
A．afterB．ifC．thoughD．unless
62、—What’s your plan for this Sunday?
—If it ________ rain, we ________ fishing.
A．doesn’t ; will goB．won’t ; will goC．isn’t ; will go
63、—What are you going to do this weekend?
—I’m going to climb the mountain if it ________.
A．won’t rainB．isn’t rainingC．doesn’t rainD．isn’t going to rain
64、— The novel seems a little boring.
— You won’t enjoy it ________ you put your heart into it.
A．ifB．unlessC．until
65、Suzy, you will achieve nothing ________ you devote yourself to your study.
A．afterB．thoughC．becauseD．unless
66、Your parents may never mind what job you will do in the future ________ you are happy.
A．as long asB．as soon asC．as well asD．as much as
67、In hot days, food will go bad quickly ________ we put it into fridge.
A．whileB．unlessC．ifD．after
68、—I hear you are going to visit Disneyland next month. May I go there with you?
—I’m afraid not, ________ you have a ticket.
A．ifB．unlessC．untilD．as soon as
69、—I wonder if we ________ a trip next Saturday?
—Hard to say. If it ________, we’ll have to put it off.
A．will have；rainsB．will have；will rain
C．have；rainsD．have；will rain
70、________ the bad weather stops me, I run every morning.
A．UnlessB．IfC．Though
71、My parents set some rules for me. For example, ______ I finish all my homework, I can’t watch TV, and I can’t go out with my friends either.
A．ifB．unlessC．whenD．because
72、Do it yourself. Remember the old saying—Nobody will help you ________ you help yourself.
A．ifB．becauseC．thoughD．unless
73、— Do you know if we ________ to the movie tomorrow?
— I think we’ll go if we ________ so much homework.
A．go; will haveB．will go; don’t haveC．will go; won’t have
74、You will really never know what happiness is ________ you have something to compare it to.
A．ifB．becauseC．althoughD．unless
75、Your dream will not come true ________ you keep trying your best.
A．whenB．unlessC．whetherD．because
76、The crops and vegetables ________ if there ________ no rain.
A．will die; isB．will die; will beC．is; will beD．is; be
77、— I wonder(想知道) if he ________ for a trip with us tomorrow?
— He will go with us if he ________ free tomorrow.
A．goes; isB．will go; isC．will go; will beD．goes; will be
78、—Does Tim tell you if he ________ tomorrow?
—No, he doesn’t. But if he ________, I’ll call you.
A．will come; will comeB．will come; comes
C．comes; comesD．comes; will come
79、—Mike, let’s prepare for our basketball game.
—OK. We’ll lose the game ________ we try our best.
A．unlessB．onceC．afterD．since
80、—How about going to Huihaiwan Ecopark on foot, dear?
—If it ________ rainy now.
A．won’tB．doesn’tC．don’tD．isn’t
81、We will go for a picnic _________ it doesn’t rain this Sunday.
A．whetherB．unlessC．if
82、—The air pollution in Chengdu is getting worse and worse in winter.
—It will be even worse ________ we pay more attention to producing less waste.
A．ifB．untilC．unless
83、Mom won’t be happy if she _________ this mess.
A．seesB．sawC．will seeD．has seen
84、Alan, you won’t improve your speaking skills ________ you practice speaking more often.
A．ifB．becauseC．sinceD．unless
85、—Can you tell me how to learn English well?
—Yes. I think if you know more words, you ________ it easier to read.
A．will findB．findC．are finding

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(文末有答案)2022学年度初中英语条件状语从句_02F参考答案
1、答案：A
解析：
句意：——你的微信账户安全吗？——是的，没有人能够使用它，除非他们有密码。
考查连词辨析。unless除非，引导条件状语从句；since因为，引导原因状语从句；if如果，引导条件状语从句。根据“nobody can use it”和“they have the password”可知，后一句是前一句的否定条件，因此unless符合句意，故选A。
2、答案：A
解析：
句意：明天如果我不能完成作业会发生什么？
考查动词时态。根据题干可知，本句是if引导的条件状语从句，时态遵循“主将从现”的原则。主句用一般将来时，即will+动词原形；从句要用一般现在时，从句主语是“I”，finish为实义动词，其否定式需要借助于助动词don’t；故选A。
3、答案：B
解析：
句意：——除非能得到更多捐款，否则养老院将关闭。——别担心。那些志愿者筹集了很多钱。
考查从属连词辨析。since自从，引导时间状语从句；unless除非，如果不，引导条件状语从句；if如果，引导条件状语从句；because因为，引导原因状语从句。根据“The home for the elderly will be closed...it can get more donations.”可知，从句表示如果不能得到捐款，属于否定的条件，用unless引导。故选B。
4、答案：C
解析：
句意：——如果他明天举行这个派对将会发生什么？——一半的学生将不参加。
考查if引导的条件状语从句。根据tomorrow可知，题干中“if”以及句意可知是if引导的条件状语从句，主句用将来时，从句用一般现在时。故选C。
5、答案：C
解析：
句意：如果他被邀请参加聚会，他会很高兴的。
考查被动语态。invite邀请，动词；invite sb. to the party邀请某人参加聚会；根据“If he...to the party, he will be happy.”及结合选项可知，如果他被邀请参加聚会，他会很高兴的。此处使用被动语态，符合语境。if引导的条件状语从句，遵循“主将从现”的原则，所以，句子为一般现在时的被动语态，其构成为：be+动词的过去分词；主语he是第三人称单数，be动词用is；invite的过去分词为invited。故选C。
6、答案：A
解析：
句意：晚上变冷了。如果你不穿外套，你会感冒的。
考查从属连词辨析。If如果；How怎样；While当……的时候；Unless除非。根据“… you don’t wear your coat, you’ll catch a cold.”可知是如果你不穿外套，你会感冒的。因此用if引导条件状语从句，故选A。
7、答案：B
解析：
句意：除非有足够的雪，否则我们不能去山里滑雪。
考查连词辨析。Because因为；Unless除非；If如果；As随着，因为。根据“there is enough snow”和“we can’t go skiing.”可知，前句是后一句的否定条件，因此用unless引导条件状语从句，故选B。
8、答案：B
解析：
句意：如果你不把肉放进冰箱，它就会变坏。
考查连词辨析。because因为；if如果；when当……的时候；since自从。根据语境可知，“you don’t put it in the fridge”是“The meat will go bad”的条件，故此句应该是if引导的条件状语从句。故选B。
9、答案：D
解析：
句意：——这个周末你要做什么？——只要不下雨，我就打篮球。
考查词组辨析。as soon as一……就；as far as就……而言；as well as和……一样好；as long as只要。根据前文“I will play basketball”及后文“it doesn’t rain”并结合上文的问题可知题意应为不下雨就去打球，不下雨是去打球的条件，所以D选项“as long as”引导条件状语从句符合题意。故选D。
10、答案：B
解析：
句意：——你好，简。明天你愿意来参加蒂姆的生日聚会吗?——我很乐意，如果我被邀请的话。
考查一般现在时的被动语态。根据第一句中“tomorrow”可知表示一般将来时，再结合“如果我受到邀请，我很乐意来”可知，应该是被邀请，用被动语态，排除A选项；if引导条件状语从句时，句中时态常用一般现在时表示将来，排除C选项；故选B。
11、答案：C
解析：
句意：如果天气晴朗，我们明天就去公园。
考查连词。as soon as一……就；when当……时候；if如果；because因为。根据“...it is sunny”可知，此处应用if，表示明天去公园的条件“天气晴朗”。故选C。
12、答案：B
解析：
句意：除非朱莉邀请我，否则我不会去参加她的生日聚会。
考查从属连词辨析。after在……之后；unless除非；because因为；if如果。根据语境，题干是一个状语从句，从句“她邀请我”是主句“我不会去参加她的生日聚会”的条件，且这里含有“如果不”之意，主从句才通顺，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。
13、答案：D
解析：
句意：西方人认为，除非已经生病，否则戴口罩是不必要的。
考查连词辨析。until直到；although虽然；since自从；unless除非。“one is already ill”是“wearing a mask is unnecessary”的否定条件，用unless引导条件状语从句，故选D。
14、答案：C
解析：
句意：不要放弃，我的朋友。如果你更加努力，你会成功的。
考查一般将来时。make一般现在时；made一般过去时；will make一般将来时；have made现在完成时。该句是以if引导的条件状语从句，时态上要遵循“主将从现”，从句“you try harder”是一般现在时，主句应用一般将来时，故选C。
15、答案：C
解析：
句意：如果你总是用耳机听音乐，你的听力会受到严重伤害。
考查连词辨析。whether是否；though虽然；if如果，“you always listen to music by earphone”是条件，用if“如果”引导的条件状语从句，故选C。
16、答案：A
解析：
句意：——你认为那对双胞胎明天会去参加聚会吗？——如果父母允许的话，我想他们会的。
考查一般现在时下的被动语态。根据句子结构及后文“if”可知答句中有条件状语从句，用了主将从现规则，所以从句用一般现在时。又因为谓语“allow”的主语是“they”指上文的“the twins”而后文是“their parents”，可推测是被父母允许，要用被动语态。结合时态可知应用are allowed表示“被允许”。故选A。
17、答案：D
解析：
句意：如果你不看电视，我现在就关了。
考查从属连词。since自从；as当……时候；until直到；unless如果不。根据“I will turn it off now.”可知，此处应用unless引导条件状语从句，表示“你如果不看电视，我就关了”。故选D。
18、答案：B
解析：
句意：——天气预报说明天哈尔滨大部分地区将下雨。——如果下雨，学校运动将会推迟。
考查动词时态。第一句根据“tomorrow”可知，句子用一般将来时will do的结构，排除C选项。if表示“如果”，从句用一般现在时，故选B。
19、答案：A
解析：
句意：除非每个人都遵守规则，否则我们不能避免交通事故。
考查动词时态。follows遵守，第三人称单数形式；breaks破坏，第三人称单数形式；will follow将遵守，一般将来时；will break将破坏，一般将来时。根据“We can’t avoid tr