《英语学科知识》：英语必知18条重点语法（一）

词法

【高频考点1】 名词 ★★

（一）双重所有格

“of+’s 所有格/名词性物主代词”构成双重所有格

1.表示特定人的不特定的所有关系 

He is a friend of my father.

He is a friend of my father’s(friends).

2.表示部分概念或表示赞赏、厌恶等感情色彩 

That dog of Mike’s is always making troubles.

That great idea of David’s brought us a lot of trouble.

【高频考点2】 冠词 ★★★

（一）不定冠词

1.a/an

不定冠词的用法：单数可数名词之前。a+辅音音素，an+元音音素。

2.不定冠词的常考短语

（二）定冠词

1.用在年代、朝代名词及逢十的数词（表某个年代）前。

the Song dynasty

the Spring and Autumn Period

in the 1990's/1990s

2.the+形容词、分词表示类指

the wounded   伤员

the dying      垂死之人

the unknown   未知的事物

the deaf       聋人

3.固定结构 “动词 +sb.+介词+the+表示身体某一部位的名词”。

in the face /on the head / by the arm

be red in the face   脸红

be lame in the leg  腿瘸

be blind in the eye 眼睛失明

4.定冠词的常考短语

（三）零冠词

1. 星期、月份、季节或节日前。

Students often go to school from Monday to Friday.

I forget when I met him, but I remember it was a Monday.

2. 职位、身份、头衔名词前。

Obama was made president of the U.S.

She was chairman of the meeting.

注：turn 后接表示职业的单数可数名词时，名词前一般不用冠词。

The young worker has turned writer.

但若该名词前有形容词修饰时，则需要加冠词。

She has turned a successful singer.

3. 学科、语言、球类、棋类名词前。

Science is my favorite subject.

4. 三餐名词前。

I usually have breakfast at home.

注：有形容词修饰时，可加冠词

I had a quick breakfast.

5.零冠词的常考短语