中考英语语法专项复习讲解及训练 状语从句（含答案）.doc

1、 中考英语语法专项复习状语从句 状语从句是也是中考的一个重要知识点,题型多以单项选择,完形填空，词语运用，语法填空中,分值在2分左右，所以也要尽可能的掌握这一知识点. 状语从句在复合句中作状语，修饰动词、形容词或副词等。状语从句可以表示时间、条件、原因、地点、目的、结果、让步、方式、比较等意义。 各类状语从句连接词（短语）一览表：时间when, while, as, as soon as, since, until, after, before条件if, unless原因as, because, since地点where目的so that, in order that结果so that, so

2、that, suchthat让步though, although, even if, however方式as 比较than, (not)asas, 时间状语从句：Whenever he comes, he brings a friend. 他每次来都带个朋友。条件状语从句：As long as I am alive, I will go on studying. 只要我活着， 我就要学习。原因状语从句：Since we live near the sea, we enjoy nice weather.由于我们住在海边，能享受到好的天气。地点状语从句：Put it where we can al

3、l see it.把它放在我们都能看到的位置。目的状语从句：Finish this so that you can start another.把这个做完，你可以开始另一个。结果状语从句：He was so angry that he couldnt say a word. 他气得说不出话了。让步状语从句：Though he is in poor health, he works hard.虽然他身体不好，但是他工作很努力。方式状语从句：Students do as the teachers say.学生们按照老师说的去做。比较状语从句：The work isnt as easy as I t

4、hought.这项工作比我想象得难。 【辨析】易混引导词while, when, as的区别： when既可以指“时间点”,与瞬间动词连用，也可以指“时间段”，与延续性动词连用（=while）。如：When he came in, his mother was cooking.When (While) we were at school, we went to the library every day.While表示时间段,因此，while 从句的谓语动词要用延续性动词。如：Please dont talk so loud while others are working.As与when用法

5、相似，但着重强调主句动作与从句动作同时发生，有“随着”或“一边一边”之意。如：As you get older, you get more knowledge.随着年龄的增长，你获得的知识就越多。2because,as,since 的区别：Because用于表示直接原因,回答why提出的问题，语气最强；As用于说明原因, 着重点在主句，常译成“由于”；since表示显然的或已知的理由或事实，常译成“既然”。如：Water is very important because we cant live without it.He didnt come yesterday as his mother

6、 was ill.Ill do it for you since you are busy.3suchthat, sothat, so that 引导结果状语从句的区别：such是形容词，修饰名词; so 是副词，修饰形容词或副词。其结构如下：1) such + a (n)+ 形容词+单数可数名词+that2) such+形容词+复数可数名词+that 3) such +形容词+不可数名词+that。如：This was such a good film that I went to see it several times.It was such good books that they s

7、ell well.It was such bad weather that I had to stay at home.He spoke so fast that I couldnt follow him.He is such a lovely boy that we all like him.=He is so lovely a boy that we all like him.注：在“形容词+可数名词复数/不可数名词”结构中，当名词前有many, much, few, little表示数量的多少时，名词前用so。如：She made so many mistakes that she di

8、dnt pass the exam.1.Could you help me with housework you are free today?(2016江苏无锡)A.since B.though C.unless D.until2.What do you think of your Junior Middle School life? I think it is colorful, I am always busy.(2015安徽)A.if B.though C.while D.until3.I think hes been drinking, Im not completely sure.

9、(2013杭州)A.if B.though C.until D.as4. he was very tired,he continued working in his office.(2014天津)A.Since B.Although C.As soon as D.Because5.Mike,what were your parents doing at 8:00 last night?My mother was reading my father was playing computer games.(2015湖北黄冈)A.while B.when C.unless D.as long asK

10、ey:ABBBA选择合适的连接词，完成下列句子。1.Jim spends a lot of money on books_he is not rich. 2.Kate fell into sleep _she was listening to the music.3.-Is David at school today? -No. He is at home _he has a bad cold.4.We wont have supper _my mother comes back.5.Speak to him slowly _he may understand you better.6. _

11、she doesnt come on Sunday, Ill go fishing by myself.7.It is four years _I had left that small village.8. _the air moves, it is called wind.9.We will go to the park _it doesnt rain tomorrow.10._little boys did _much work. 11.There are few new words in the passage _we cant understand it.12.Go back _yo

12、u come from.13.He reached the station _the train had left.14.-Do you have a swimming pool? -No, we dont. At least, not _big _yours.15.Give me your paper _you have finished it.16.It is raining hard, _we have to stay at home.17. _you work harder, youll never pass the final exam.18.Look after the child

13、ren _I am out.19.The village is _far away _I cant get there on foot.20.That is _an interesting book _I cant stop reading it.Keys: 1.though 2.while 3.because 4.until 5. so that 6.Even if 7.since 8.when 9.if 10.Such, do 11.but 12.where 13.before 14.as(so), as15.after 16.so 17.unless 18.while 19.so, that 20.such, that6