不定冠词 a/an (1)概述:a/an 常用于可数名词单数前.起泛指作用. (2)用法: A.表示数量“一个 .如:I have a brother and two sisters. B. 表示“每一个 .如:we go home twice a week. C. 表示“某一个 .如:a girl often comes to see them. D. 表示一类人.物.如:This is a chair and that’s a desk. E.用在习惯用语中.如: a lot of , have a talk, Have a rest, have a good time. (3)说明:a用在辅音之前.如:a book, a useful book; An用在元音之前.如:an “s , an hour. 典型例题 例: Do you swim? Twice a week. A. How long B. How much C. How often D. How many 解析:疑问副词how 可以和不同的形容词或副词搭配.构成固定的疑问词组:how long“多长,多久 .通常对一段时间提问,how much“多少 .通常对修饰不可数名词前的定语提问.也可以询问“价格 “时间 等,how many“多少 .是对可数名词前的数词进行提问,how often“多久 .通常是对周期性的时间状语提问. 浏览题干及选项.应答部分显然是个周期性的时间状语. 答案C. 例2. (1)One morning he found a bag . There was “s on the corner of bag. (2)There is egg on the table. egg is for you . A. a; a(A) B. a; the C. an; an(An) D. an; the (The) 解析:在上下文中如果同一个人或物反复出现几次.第一次提到时用不定冠词,以后重复出现则表示特指.用定冠词.不定冠词an用在元音音素开头的名词或词组之前. 答案:D,D 考题前沿 题1(2004.湖南长沙市卷) Can I help you, sir? Yes, i.d like five and some peas. i. potato B. tomatoes C. meat D. banana 解析:此题考查名词的复数形式.名词的复数形式一般在词尾加s或es.如:banana→bananas, tomato→tomatoes, potato→potatoes.不可数名词没有复数形式.如:meat. 答案:B. 题2 Can I hep you, madam? i.m looking for pair of shoes for my daughter. A. the B. an C. a D. some 解析:此题考查定冠词和不定冠词的用法.定冠词表特指.不定冠词表泛指.an 用于以原音发音的单词前.因此本题选C. 答案:C. 题3(2004年中考模拟试题) I was listening to wonderful piece of music when there was knock on the door. A. a; an B. /; a C. a; a D. the ;the 解析:此题考查不定冠词的用法.表示数量“一个 .用不定冠词.且knock以辅音开头.所以其前面加a; music是不可数名词.但其前面有修饰词piece,表示“一只曲子 .所以也用不定冠词.开头的形容词wonderful首个音素为辅音.故用a. 答案:C. 【查看更多】

 

题目列表(包括答案和解析)

用不定冠词a或an填空。

1.Maths is ________ useful subject.You can't drop it, I think.

2.It is ________ long time since we met last.

3.Tom's father is ________ artist and his mother is ________ engineer.

4.Last Sunday we had ________ good time.

5.There are only two letters in the word“us”, ________“u”and ________“s”.

6.Before he became ________ university student, he was ________ army man.

7.I spent ________ hour and ________ half writing the composition.

8.Do you have ________ answer to my question?

9.Have you got ________ ten-yuan note?

10.The car has ________ ugly colour.

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用冠词a/ an或Be动词(am / is / are )填空。

1.What’s this in English ?  It’s ________ pen.

2.Is that _________ orange?  No, it isn’t.

3.It is ________ ruler.

4.This is ________ key.

5.Frank ________ OK.

6.Eric  and Dave________ good friends.

7.What _______these?

8.How ________ your father?

9.I ________ a boy.

10.You ________ good.

 

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在必要的地方填上冠词a, an 或 the

1.There are some pictures on ________ wall.

2.There are some trees near that river. ________ boat is in the river.

3.Would you like something to drink? What about ________ glass of milk?

4.Jim has ________ new watch.

5.Tom is ________ English boy.

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用冠词a, an或the填空。

1.Do you know ________ woman in the hat?

2.Can you see ________ apple in the bag?

3.I have ________ good friend in our class.

4.There is ________ old man in the room. ________ old man is my grandfather.

5.Li Ying and I are in ________ same school.

6.I know ________ girl in green.

7.I think ________ answer is right.

8.Please look at ________ blackboard.

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用冠词a, an或the填空。

(1) Do you know ________ woman in the hat?

(2) Can you see ________ apple in the bag?

(3) I have ________ good friend in our class.

(4) There is ________ old man in the room. ________ old man is my grandfather.

(5) Li Ying and I are in ________ same school.

(6) I know ________ girl in green.

(7) I think ________ answer is right.

(8) Please look at ________ blackboard.

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