连词I.要点1、连词的种类1并列连词用来连接并列关系的词、短语或分句,如and,for,or,both…and,either…or,neither…nor等。2从属连词用来引导从句下面是小编为大家整理的2023年度公共英语三级考试经典语法详解内容(全文完整),供大家参考。
连词
I. 要点
1、 连词的种类
1 并列连词用来连接并列关系的词、短语或分句,如and, for, or, both…and, either…or, neither…nor等。
2 从属连词用来引导从句,如that, if, whether, when, after, as soon as等。
除了从属连词引导状语从句外,还有其它可以用来引导从句的词类。它们是连接代词和连接副词引导名词性从句,关系代词和关系副词引导定语从句。
2、 常用连词举例
1and 和,并且
They drank and sang all night.
2 both…and 和, 既…也…
Both my parents and I went there.
3 but 但是,而
Im sad, but he is happy.
4 either…or 或…或…, 要么…要么…
Either youre wrong, or I am.
5 for因为
I asked him to stay, for I had something to tell him.
6 however 然而,可是
Af first, he didnt want to go there. Later, however, he decided to go.
7 neither…nor 既不…也不
Neither my parents nor my aunt agrees with you.
8 not only…butalso 不但…而且…
He not only sings well, but also dances well.
9 or 或者,否则
Hurry up, or youll be late.
Are you a worker or a doctor?
10 so 因此,所以
Its getting late, so I must go.
11 although 虽然
Although it was late, they went on working.
12 as soon as 一 …就
Ill tell him as soon as I see him.
13 because 因为
He didnt go to school, because he was ill.
14unless 除非,如果不
I wont go unless it is fine tomorrow.
15until 直到…
He didnt leave until eleven. 瞬间动词用于not… until 结构
He stayed there until eleven.
16while 当…时候,而 表示对比
While I stayed there, I met a friend of mine. while后不可用瞬间动词
My pen is red while his is blue.
17for 因为
He was ill, for he didnt come. 结论是推断出来的
18since自从…
I have lived here since my uncle left.
19hardly… when 一… 就
I had hardly got to the station when the train left.
20as far as 就… 来说
As far as I know, that country is very small.
You may walk as far as the lake. 一直走到湖那里
II. 例题
例1 John plays football ____, if not better than, David.
A as well B as well as C so well D so well as
解析:该题意为:John踢足球如果不比David好的话,那也踢得和David一样好。 和…一样好为as well as. 故该题正确答案为B。
例2 She thought I was talking about her daughter, ____, in fact, I was talking about my daughter.
A when B where C which D while
解析:该处意为"然而",只有while有此意思,故选D。
 
;例3 Would you like a cup of coffee ____ shall we get down to business right away?
A. and B. then C. or D. otherwise
解析:该处意为"或者",正确答案为C。
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