2022年中考英语二轮复习讲义与练习
状语从句
班级________ 姓名________
状语从句:
含义:在主从复合句中充当状语的句子。
The bus had left when we arrived at the station.
分类:时间状语从句,条件状语从句,让步状语从句,原因状语从句,结果状语从句目的状语从句,比较状语从句
各类状语从句连词:
状语从句 连词(从属连词)
时间状语从句 before, after; when, while; as soon as, whenever; till, until
条件状语从句 If, unless , as long as ,
让步状语从句 although ,though ,even if ,even though ,whatever
原因状语从句 Because, since ,as, for
结果状语从句 so … that… , such … that…
目的状语从句 so that, in order that
比较状语从句 as…as , not as…as… ,than
【难点1】when, while, as的区别
when:指时间点或时间段;前后动作可__________发生或__________发生
while:只表一段时间;前后动作______发生,while后加________动词(或表状态)
as:前后动作并行发生,“一边……一边”;“随着……”
Give this bike to Mary __________ she comes next week.
Return the book to Lily __________ you have finished reading it.
I was doing my homework _________ my mother came in.
You must be quiet __________ Kate is doing her homework.
__________ Tom was watching TV, his parents were taking a walk.
She did sports ________ she listened to music.
【难点2】because, for, since, as的区别
1)because “______” (从属连词) 指直接原因,语气最强。
I did that because she told me to.
2)since “______”(从属连词)表示人们已知的事实,语气比because弱。
Since you can’t answer the question, you can ask someone else for help.
3)as “____” (从属连词) 表示不言而喻、显而易见的原因;语气比since弱。
As it is raining, you’d better take a taxi.
4)for “____”(___连词)不表直接原因,表附加或推断的理由,for引导的是并列句。
It rained last night, for the ground is wet now.
【难点3】“主将/祈/情从现”现象
在时间、条件、让步状语从句中,当主句是_________或__________或__________的句子时,从句要用_____________代替将来。
Don’t point at others with your chopsticks when you _______ (eat).
The boy is very careful when he _______ (cross) the road.
You can realize your dream as long as you ________ (not) give up.
Whatever you ______ (do), wherever you ______ (go), I will be here waiting for you.
I don’t know if it ____ (rain) tomorrow.If it ____(rain) tomorrow, we will stay at home instead.
I’ll help you with your English if you ____(be) free tomorrow.
注意:主将从现只是一种语法现象,只有“主将”,才有“从现”。时间、条件、让步状语从句还可以使用其他的很多时态。
强化训练
( )1.StorySign is_____ a useful app _____ it can make it easier for deaf children and their
parents to read bedtime stories.
A.so;that B.such;that C.too;to D.as;as
( )2.Read the sentence. “I can tell her anything because she can keep a secret.” The underlined
word “because” is used to .
A.connect ideas B.create new words C.show time D.give examples
( )3.Love your parents___they are alive. Don't wait until it is too late.
A.while B.though C.because D.unless
( )4.—Excuse me, can you tell me the way to the nearest underground station
—Walk straight on_____ you see a white building. It's right there.
A.though B.since C.until D.if
( )5.He stayed up very late that night.____ he woke up in the morning, the sun was already high
up in the sky.
A.Until B.After C.While D.As
( )6.You will never achieve success _____ you devote yourself to your work.
A.after B.if C.because D.unless
( )7.The Reader has been a popular programme since last year, _____ there is still something
not satisfying.
A.though B.until C.if D.unless
( )8.You will be able to see something______ you climb onto those rocks.
A.if B.though C.until D.unless
( )9.To make your DIY work perfect, you'd better not start______ you get all the tools ready.
A.when B.while C.before D.after
( )10.Our business won't improve ____ we offer better services to our customers.
A.because B.unless C.after D.since
( )11.We should take care of the earth_____ we can make a better world to live in.
A.so that B.until C.even if D.while
( )12.Mr. Black walked around and offered help _____ we were doing an experiment.
A.while B.although C.until D.unless
( )13.The actor was happy he got a part in a movie, _____ the part was a small one.
A.since B.while C.though D.unless
( )14.My family always go somewhere interesting__ the holiday begins.
A.as soon as B.so C.so that D.even though
( )15.A stupid man tells a woman to shut up, while a wise man tells her that her mouth is quite
beautiful______ it is closed.
A.unless B.since C.when D.though
( )16.I didn't accept his help _______ I wanted to try it myself.
A.because B.though C.until D.unless
( )17.______ Mike didn't win the race,he was still wearing a smile on his face.
A.If B.Since C.Although D.Because
( )18.Little Jack has learned to do lots of things on his own,_______ he is only four years old.
A.if B.though C.for D.since
( )19.My grandparents wrote letters to keep in touch with others______ they were young.
A.when B.since C.after D.before
( )20.—The novel seems a little boring.
—You won't enjoy it _____ you put your heart into it.
A.when B.if C.after D .unless
( )21.Chen Wei isn't at school today______ he is taking a robot competition in Shanghai.
A.so B.because C.before D.if
( )22.—Did you catch the early bus this morning
—Yes. The bus started to move I got on it.
A.though B.before C.as soon as D.as if
( )23.The secret of happiness is to treasure the things you have now. But someone won't
know it _______ they lose what they own.
A.while B.if C.since D.until
( )24.—Does your school hold the raising of the national flag every Monday morning
—Yes,_____ it rains heavily.
A.if B.since C.because D.unless
( )25.—Jenny,will you leave for the USA now
—No.It will be two weeks_______ I leave here.
A.until B.since C.before D.when
( )26.____ the dinner was all over,everyone helped wash the dishes.
A.How B.When C.Before D.Why
( )27.We didn't enjoy the day the weather was so bad.
A.because B.though C.unless D.till
( )28.Julie didn't leave her office_____ the police arrived.
A.however B.whenever C.while D.until
( )29.—Excuse me,may I come in
—Not yet.Please wait on your chair your name is called.
A.and B.until C.after D.since
( )30.We had to wait half an hour_____ we had already booked a table.
A.or B.once C.although D.as
( )31.Modern science has found that _____ one is using chopsticks, over 30
joints and over 50 muscles (肌肉) are used.
A.while B.since C.although D.unless
( )32.—What was the party like
—Wonderful. It's years_______ I enjoyed myself so much.
A.since B.after C.when D.before
( )33.I really enjoyed your speech, _________ there were some parts I didn't quite
understand.
A.though B.because C.for D.until
( )34._______ you know little about the Qing and Ming dynasties, you'd better read
more books about them.
A.Unless B.Since C.Although D.Whether
( )35.—Andy, when can we start to discuss the case given to
you last week —I'll be ready to discuss it with you you have time.
A.whatever B.whenever C.however D.wherever
( )36.—Mum, I'm dying for food. Can we have dinner now
—Dear, let's wait _______ your dad comes back.
A.when B.after C.until D.while
( )37. —_______ will the discussion last
—________ we reach an agreement.
A.How long;Not until B.When;Not until C.How long;Until D.When;Until
( )38.It is ____ an interesting book_____ I want to read it once more.
A.so;that B.such;that C./;so that D.such;as
( )39.—Do you think ______ he has taken the bag
—_______ I'm mistaken.
A.that;Until B.whether;If C.that;Unless D.whether;Unless
( )40.What you should do ___ you don't like a thing is to change it. Don't complain.
A.when B.where C.what D.why
( )41.She was so angry at_____he did___ she left without any word.
A.that;what B.that;that C.what;that D.what;what
( )42.—Dad, please tell me when Mum ______. I miss her very much.
—She will return when she ____ her task. And she will bring a nice present for you.
A. returns; finishes B. returns; will finish C. will return; finishes D. will return; will finish
4