初中英语人教版（2024）七年级上册（2024）Unit 3 Welcome!学案

这是一份初中英语人教版（2024）七年级上册（2024）Unit 3 Welcome!学案，共5页。学案主要包含了易混辨析等内容，欢迎下载使用。
【Useful expressins】
in a yard 在院子里
baby chickens 小鸡
apple trees 苹果树
g t the lake 去湖边
listen t music 听音乐
sit in the sun 坐在阳光下
tell jkes 讲笑话，开玩笑
have fun 玩的开心
intrduce ... 把...介绍给...
many kinds f 许多种...
【Target sentences】
1.---What's that?
---lt's a cat.
2.---What are these?
---They're carrts.
3.---What's this / that?
---It's ...
4.---What are these/ thse?
---They're ...
5.---Hw many apple trees des Fu Xing's grandpa have?
6. This is my uncle's farm.
7.The grass is s green.
8.Yu can see many kinds f animals.
9.He has pigs ,hrses,cws, ducks, sheep, and chickens.
10.Anther duck is behind the big tree.
11.That's my uncle's hme.
12.What clur is his uncle's huse?
13.Peter's uncle has a big farm
14.They are black and white.
【Language pints】
1.---What’s this ?
---It's a cat.
（1）what什么，What’s 是 What is 的缩写形式；
（2）this这个，常指离说话人较近的人或事物；
（3）that那个，常指离说话人较远的人或事物；
（4）it 是第三人称单数代词，常代替上文中的单数可数名词或不可数名词，也可代指this或 that。
it is 可缩写为it’s；
this is不可缩写；
that is 可缩写为that’s。
2.---What are thse?
---They're carrts.
(1) thse prn. 那些
thse为指示代词，用来指代较远的人或物，其单数形式为that。
Thse are her rulers. 那些是她的尺子。
【拓展】
these 为 thse 的对应词，意为“这些”，用来指代较近的人或物，其单数形式为this。
These are my bks.
(2) they 是第三人称复数代词，常代替上文中的可数名词复数，也可代指these或 thse。
they are 可缩写为they're；
3.---Hw many apple trees des Fu Xing's grandpa have?
（1）hw many 多少，后接可数名词复数
Hw many chickens d yur grandparents have?
They have 20 chickens.
（2）Fu Xing's 此处's为名词所有格 ，表示“某某的”，如
Peter's uncle
my uncle's farm
4.Yu can see many kinds f animals.
(1) many 许多，修饰可数名词复数
【拓展】much ,许多；修饰不可数名词
There are many ducks n the farm.
There is muck water in the bttle.
(2) kind 种类
a kind f 一种
many kinds f 许多种
all kinds f 各种各样的
【拓展】kind f 有点儿，后接形容词，相当于 a little
The baby cw is kind f cute.
5.He has pigs ,hrses,cws, ducks, sheep, and chickens.
have v.有
have作及物动词，意为“有”，其第三人称单数形式是has。
I have a new red car.
She has tw rulers.
【易混辨析】 have 与 there be
I have a red bike. She has a blue ne.
There is a bike in the yard.
6.Lk at the cws.
lk 看，强调看的动作，此处为不及物动词，后接宾语要加介词at
see 看见，强调看的结果
Lk at the farm,what animals can yu see.
7.What clur is his uncle's huse?
(1) what clr ,疑问词词组，询问颜色;
结构常为What clr+be+sth.?
What clr is the dg?
It's black.
(2) huse 房子，实体房屋
hme 家，也更侧重于情感意义上的家，
例句：
A huse becmes a hme when there is lve inside.
房子里有了爱，就成了家。
East r west, hme is the best.
金窝银窝不如自己的狗窝。
huse 和 hme 都侧重于居住的地方，而 family 则侧重于人，它表示的是几个家庭成员所组成的家庭，可以翻译成“家庭、家人”。
例句：
D yu knw the family lives in the red huse?
你认识住在红色房子里的那家人吗？
【Grammar Fcus】
1.指示代词
指示代词：介绍人或物
This is my friend Jane.
That’s a cw.
These are hrses.
Thse are baby chickens.
分类及用法
小结：
2.数词