2024年英语中考语法-时间状语从句讲义

这是一份2024年英语中考语法-时间状语从句讲义，共9页。
I am watching TV when my mther is cking.当我妈妈做饭的时候，我在看电视。
结构：简单句+引导词+简单句
时间状语的引导词一般有：when/while/as 当... befre 在...之前 after在...之后 since自从until 直到 as sn as 一...就...
1.When 当...的时候
主句+when+从句 （延续性动词/非延续性动词）
例句：I feel very happy when yu cme t see me.当你们来看我时，我感到非常高兴。（非延续动词）
When yu are crssing the street,yu must be careful.当你过马路时一定要非常小心（延续动词）
2.While在...期间 在...同时 用延续性动词。
例句：I was watching TV while my mther was cking.当我妈妈在做饭时，我在看电视。
I am listening t music while I am ding my hmewrk.当我做作业的同时我在听音乐。
as 当，随着... 动作同时发生，相互伴随。
例句：Helen heard the stry as she washed clthes .海伦在洗衣服时听了那个故事。
We get wiser as we get lder.随着年龄的增长我们会变聪明。
befre 在...之前 after在...之后
例句：I will always wrk hard befre I enter Beijing University.在我考入北京大学之前，我会一直努力。
She shwed me many beautiful stamps after I gt t her hme.当我到达她家之后，她给我展示了很多漂亮的邮票。
until/till 用法没有区别，但是till不能用于句首。
例句： Yu may stay here until/till the rain stps.你可以一直待在这里直到雨停了。
直到...才...
例句：He didn't g t bed until he had finished his hmewrk.他知道做完作业才去睡觉。
I dn't leave here until yur mther cmes here.直到你妈妈来这里我才离开。
since 自从...从句常用一般过去时，主句现在完成时。
例句： I have been here since 1989.自从1989年我就一直住在这儿。
I have been here since 5 years ag.自从5年前我就一直住这儿。
7.as sn as 一...就...主句将来时，从句一般现在时（主将从现）
例句：As sn as he arrives .I will tell him.他一到，我就告诉你。
As sn as he cmes.I will make him see yu.他一来我就让他去见你。
时间状语从句专项练习
1．_______ she first came here, it was still a very small village.
A．BecauseB．AsC．WhileD．When
2．Mr. Green was talking n the phne ________ I arrived at his ffice.
A．afterB．whereC．when
3．________ I gt hme, my mther was cking in the kitchen.
A．WhenB．BecauseC．IfD．Thugh
4．—What are yu ding, girls?
—Hey, Mm! I’m drawing a tiger ________ Mary is ding her hmewrk.
A．untilB．butC．while
5．While I was walking my dg, I ________ t see a car accident.
A．happenB．has happenedC．happenedD．had happened
6．Mary was ding her hmewrk ________ she was listening t music.
A．whenB．whileC．asD．befre
7．Sme visitrs came t ur class ________ we were singing an English sng.
A．ifB．becauseC．whileD．s that
8．_______ she grew lder, she became mre and mre active.
A．BefreB．AsC．BecauseD．Until
9．________ technlgy(科技) mves frward, we can enjy the night sky with a pair f small binculars f a smartphne.
A．WhenB．UntilC．BefreD．As
10．________ I was ging hme, it began t rain.
A．UntilB．AsC．BecauseD．Later
11．—I am nervus abut the ftball match.
—Take it easy. Yu will get a gd result ________ yu keep training hard.
A．unlessB．thughC．asD．befre
12．________ yu g alng the river, yu’ll see many peple fishing.
A．AsB．WhereC．WhatD．Which
13．The audience lst themselves in the beautiful dance ________ the dancers are perfrming Swan Lake.
A．tillB．frC．asD．since
14．They have celebrated the first festival ________ the first pineers frm England arrived in America.
A．sinceB．althughC．befreD．after
15．—Hw abut taking the undergrund t the city center?
—Gd idea. I’ve never taken the new undergrund ________ it came int use.
A．whenB．befreC．afterD．since
16．It’s been mre than three years ________ the COVID-19 started.
A．whenB．befreC．sinceD．after
17．—When will the Nursing Rm（母婴室）in the shpping mall be in use?
—It’s said that it will be three mnths _______ it is served.
A．befreB．afterC．sinceD．while
18．Mr. Miller has a habit f taking a shwer ________ he has breakfast.
A．becauseB．sC．befreD．when
19．After the Smiths ________, they mved t a small twn and lived there.
A．marriedB．are marriedC．had marriedD．gt married
20．—I want t g t the cncert later n. Wuld yu like t jin me?
—With pleasure. ________ I finish the wrk, I’ll call yu.
A．AsB．UntilC．AfterD．Since
21．My cusin became a cuntry dctr ________ he finished medical schl.
A．afterB．befreC．butD．s
22．—When shall we g back t Ruga? I’m really nt used t the fd here.
—________.
A．Until the wrk will be dneB．Until the wrk is dne
C．Nt until the wrk is dneD．Nt until the wrk will be dne
23．We didn’t begin the class ______ ur teacher came back frm the ffice.
A．untilB．whenC．sinceD．while
24．—I dn’t have dinner _________ I finish my hmewrk.
—Yu are strict with yurself.
A．whenB．becauseC．untilD．althugh
25．Please call me ________ yu cme back.
A．as lng asB．as much asC．as sn as
26．— I hpe yu’ll enjy yur trip, dear!
— Thank yu, mum. I’ll give yu a call ________ I get there.
A．untilB．as sn asC．sinceD．s that
27．________ Nick gt well, he went back t schl. He didn’t want t miss any mre classes.
A．WhileB．WhetherC．S thatD．As sn as
28．Kids pened their presents right away ________ they gt them.
A．becauseB．as sn asC．s thatD．until
29．My father was reading newspapers while my grandma (watch) an pera.
参考答案：
1．D
2．C
3．A
4．C
5．C
6．B
7．C
8．B
9．D
10．B
11．C
12．A
13．C
14．A
15．D
16．C
17．A
18．C
19．D
20．C
21．A
22．C
23．A
24．C
25．C
26．B
27．D
28．B
29．was watching