英语：module 1 unit 3 language in use课件（外研版九年级下）

课件9张PPT。Module One TravelUnit 3 Language in use不定冠词 a, an
1. 用于单数普通名词之前，指该名词的全体。
A bike is very useful.
2. 泛指一个，第一次提到
I have a book.
3. 固定词组中
have a look take a walk…Unit 3 Language in usea
university, useful… useless… European…
an
honest… hour
8-year-old…
“S, M, N, H, R, F, R, X”
There is an “s” in the word “star”.
Yao Ming is an NBA star.Unit 3 Language in use定冠词 the
1.再次提到某物
I have a dog. The dog is lovely.
2.说话双发都知道的事物
3.序数词，最高级前面 (若有指示代词或物主代词，则无the)
He is the last man to arrive.
This is the most interesting film.
He is my eldest brother.Unit 3 Language in use定冠词 the
4.乐器前面
play the piano
5. The + 比较级 of……
6.世界上独一无二的事物前面
7.表示方向，方位时
in the south (of)…
8. The +形容词 表示一类Unit 3 Language in use定冠词 the
9. the + 姓氏复数 表示一家人
10.普通名词构成的专有名词前面
the Summer Palace
the Great Wall
11. 固定词组
all the time
all the sameUnit 3 Language in use不用冠词
1.专有名词
2.颜色，运动，感官，三餐
3.复数名词或不可数名词 表示一般概念
Unit 3 Language in use注意：
go to school & go to the school
go to church & go to the church
in front of…& in the front of…
at table & at the table
in hospital & in the hospitalThe end