2019年高考一輪復(fù)習(xí)英語知識點:冠詞與數(shù)詞
來源:網(wǎng)絡(luò)資源 2018-10-21 23:08:55
冠詞與數(shù)詞
冠詞本身不能單獨使用,也沒有詞義,它用在名詞的前面,幫助指明名詞的含義。英語中的冠詞題型基本分為有三種,一種是定冠詞(指定,特指,有限定條件或者范圍),另一種是不定冠詞(沒有指定,不是特指,泛指,一般為同類),還有一種是零冠詞(即不使用冠詞,常常放在不可數(shù)名詞中物質(zhì)名詞和抽象名詞的前面)。
2.1 不定冠詞的用法
不定冠詞a (an)與數(shù)詞one 同源,是"一(個)"的意思。a用于輔音音素前,一般讀作[e],而an則用于元音音素前,一般讀做[en]。 并非是很多同學(xué)誤解的把an放在a、e、i、o、u五個元音字母前就可以了。
1 表示"一個",意為one;指某人或某物,意為a certain。
e.g. There's a policeman at the door. Pass me an apple, please. A Mr. Ling is waiting for you. 有位凌先生在等你
2初次提起某人或某物,表示"一個"。 There is a bottle on the table. The bottle is empty.
3表示非特指的任何"一個",代表同類事物中的"一個"。 A camel is bigger than a horse.
4 代表一類人或物。
e.g. A knife is a tool for cutting with. 刀是切割的工具。 Mr. Smith is an engineer. 史密斯先生是工程師。
5用在表示時間、速度和價格等名詞前,表示"每一",相當(dāng)于介詞,per的用法。twice a day, 80 km an hour
6用在序數(shù)詞前,表示"再一、又一",還沒進行過/用過/來過/吃過a second time再一次(言外之意指第二次)
7組成詞組或成語,習(xí)慣用不定冠詞的短語:
e.g. a piece of, a cup/glass of, a pair of, a loaf of, a pile of, a kind/type/sort of, a (large) number of, a lot (of), a couple of, a bit/little/few,
a good/great many, many a / as a rule / as a result (of) / a great deal of, as a matter of fact, in a hurry / in a minute / in a word / in a short while(soon after/shortly after) / after a while / a moment later, quite a few/lot
as a result, catch/have a cold/fever /headache, have a chance; have/take a bath, have/take a break, have/take a breath; have/take a rest, have/take a swim, have a try/go, have a walk, go for a walk, pay a visit to; have a good/great time, have/live/lead a happy life,
keep an eye on / all of a sudden / do sb a favour(favor),
Everything comes with ________ price; there is no such ________ thing as free lunch in the world.
A. a, a
B. the, /
C. the, a
D. a, /
8用在某些物質(zhì)名詞和抽象名詞(不可數(shù)名詞)前 ,即不可數(shù)名詞可數(shù)化
e.g. a gentle wind一陣微風(fēng),a heavy rain一場大雨,be a big success很成功
It's _____ good feeling for people to admire the Shanghai World Expo that gives them pleasure.
A. 不填, a
B. a, 不填
C. the, a
D. a, the
First impressions are the most lasting. After all, you never get __ second chance to make __ first impression.
A. a; the
B. the; the
C. a; a
D. the; a
The visitors here are greatly impressed by the fact that____ people from all walks of life are working hard for___ new Jiangsu.
A.不填; a
B. 不填;the
C. the; a
D. the; the
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