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1、Unit 8知識(shí)點(diǎn)總結(jié)
一、 重點(diǎn)短語(yǔ)
Happy birthday!
how old
in August
see you
English test
school trip
basketball game
aart festival
have an English party
School Day
Sports Day
Children’s Day
Women’s Day
have a good time
this afternoon
this term
next month
in the morning/afternoon/evening
in S
2、eptember
on September 2nd
at 8:00
二、 重點(diǎn)語(yǔ)法
1. 序數(shù)詞
(1) 構(gòu)成
基變序，有規(guī)律，詞尾加上th。
一二三 特殊記(first，second，third),
八加h(eighth), 九減e(ninth)
ve要用f替(five-fifth；twelve-twelfth)
把y變?yōu)閕和e，(twenty-twentieth，thirty-thirtieth) 最后加上-th，
若是第幾十幾，前為基，后為序。(twenty-one---twenty-first, twenty-four---twenty-fourth)
(2
3、) 用法
①序數(shù)詞前一般要加定冠詞the表示順序，但是當(dāng)前面已經(jīng)有形代等修飾時(shí)，則不能在加the；
②序數(shù)詞常用縮寫形式，“阿拉伯?dāng)?shù)字+個(gè)位序數(shù)詞的后兩個(gè)字母”: 1st,2nd,3rd,11th,12th,13th,21st,22nd,23rd,31st...
③序數(shù)詞可表示日期“幾月幾日”中的“幾日” October 1st
2. 關(guān)于時(shí)間的介詞
in
in+月份
in January,in April...
on
on+月份+日期
on January 23rd, on April 11th...
at
at+小時(shí)
at 3:00 am,at 6:00 in
4、the afternoon...
3. 重點(diǎn)句型
(1)詢問(wèn)時(shí)間
When is your/his/her birthday?
It’s on February 12th.
On February 12th.
When is the school trip?
It’s on October 12th.
On October 12th.
(2)詢問(wèn)年齡
How old are you?
I’m 12 (years old).
12 (years old).
How old is he/sh/your mother?
She’s/He’s 13 (years old).
13 (years old).
人教版七年級(jí)上冊(cè)Unit 8 知識(shí)點(diǎn)總結(jié)
