系统英语 连词(专题)

, but, or, so, (for)
并列连词
连词词组: either…or, not only…but also, (as well as) neither…nor, both…and,
从属连词—— that，whether, if, unless, while / when, until, because, so that, so…that, though/ although, even if, as…as 等
He worked hard, ______ he failed at last. but He worked hard. _________, he failed at last. However
区别: but 后没有逗号，直接连接分句； however 后有逗号相隔，可放句末。
观察句子 ：
???
情境对话 ：
Funny Husband (H) & Wife (W) about Shopping
H：“What are we going to do, my dear？”根据对话内容， W: “Go shopping.” 填入适当连词。 H：“We can do nothing except/but ___________shopping.” W：“In fact,neither younor I like shopping.” _______ _____ that H: “Why must you do the things _____ you don’t like?” W: “___ ___ Because my skirts are out of style, 或 so I want to buy a new one.” if W:（In the clothing shop.）…I don’t know___ they fit(适合) me. H: “I don’t know what/ which you really like. Just go insid ____________ and try them on.” H：（对seller笑笑） “Can you talk to me for a few minutes？” S：Why? H：Because if/when/ as soon as my wife sees (that) ___________ I am talking to other ladies, she will be angry at once and leave. S： “Then why do you let her go?”
He doesn’t ______get up until his mother wakes him up.
so that：①为了； ② 所以，结果 He took the MP3 player with him _____ he B could enjoy music during the trip. A. because B. so that C. when
或 He is over sixty, but he works as hard as others.
（2）“Because John was ill, so I took him to the doctor.”
同样，此句错误，
because 和 so 等关联词都不能同时使用。
--- 连词词组 ： either A or B “或者A或者B” 【连接主语 neither A nor B “既不A也不B” 时，谓语 not only A but also B “不仅A而且B” “就近原
考点二
not…until/ till 直到……才
…till
直到……为止
翻译：我会到你回来时才睡觉。 I won’t go to bed until/ till you come back.
我会一直工作到你回来。
I will work till you come back.
考点一
“when” 和 “while”
考点三
①He got up early so that he could catch the early bus. 他起早是为了赶上早班车。(表目的) ②He got up early so that he caught the early bus. 他起早，结果赶上了早班车。（表结果） He got up so early that he so…that 如此……以致 caught the early bus.
(4)表因果关系的for, so等。
考点一：
and (“和，并且”) 与 or (“否则”)
1）判断改错： talked
They sat down and talk about something.
F
They started to dance and sang.
F
sing I saw two men sitting behind and ate there. eating “and” 连接平行结构。
三、用法
1.并列连词 --- 连接具有并列关系的词，短语
或句子。 常见的有：
(1)表并列关系的and, both…and, not only…but also, neither…nor，as well as（也，和）等。 (2)表选择关系的or, either…or等。
(3)表转折关系的but, however等。
考点二
not…until/ till 直到……才
…till
直到……为止
翻译：他直到3岁才会讲话。
couldn’t He _________ speak until he was 3.
我父亲直到我们吃完饭时才回来。 My father didn’t come back until we had supper. ______ 他经常等到妈妈叫他才起床。
考点三 ：
*although/ though 和but这两个关联词不能同时用。 （1）Although he is over sixty, but he works as hard as others. 改为：Although he is over sixty, he works as hard as others.
and Study hard, _____ your math will be better.
or = Study hard, _____ your math will be worse.
“and”意为“这样，那么”； “or” 意为 “否则” 。
考点二 ：表转折的连词but 和however：
e.g. (他努力工作，但以失败告终。)
（不但你而且他也讲法语。）
2. 从属连词---用来引导从句。常见的从属连词有：
(1)引导时间状语从句的after, before, when, while, as, until, till, since, as soon as等。
(2)引导条件状语从句的if, unless等。 (3)引导原因状语从句的because, as, since等。 (4)引导目的状语从句的so that, in order that等。 (5)引导让步状语从句的though, although, even if等。 (6)引导结果状语从句的so that, so…that, such…that等。 (7)引导比较状语从句的than, as…as等。 (8)引导宾语从句的that, if , whether等。
F
2）翻译：① 我喜欢英语和数学。
I like English _____ math. and
or I don’t like English ____ math.
（1）肯定句中用“and” 表“和”； （2）否定句中用“or”表“和” 。
② 我不喜欢英语和数学。
3）用 “and” 或“or” 填空：
C Mr. White was taking a shower _____ the UFO landed on the street.
A. where B. while C. when D. whether
While Mr. White was taking a shower，the UFO landed on the street. when引导的状语从句的动作多为终止性动词， 也为可持续动词；但while只能是可持续动词。
考点四
am ①Either you or I _____ going to the party.
(或者你或者我将去晚会。)
则”】
has ②Neither I nor he ______ seen the movie.
（我和他都没有看过这部电影。）
speaks ③Not only you but also he ________ French.
连 词 (Conjunction)
连 词 (Conjunction)
一、连词定义: 用来连接词、短语或句子的词。
e.g. I study English and Chinese.
Does he work at school or in the hospital? I get up early, but my brother gets up late.
and/ so that
Homework ： 1. Go over the usage of conjunctions. 2. Finish the related exercises.