新版新目标人教版七年级 Unit 2

These are my parents. _____ are workers! A.This B. He and she C. These D. they
These are my parents. _____ are workers! A.This B. He and she C. These D. They
i
f
g h j
l
i
i
i
c a k e u o p l
a j
h a
n
c h u y t e m i l
h b c v B m l e r
k k k w a t
p L n m a
n w a p p l
e l
p q o l
r
e t
p j
复数规则
① 一般在单数名词后加-s
• • • • • •
pear → pears → /z/ desk→ desks → /s/ pig→ pigs → /z/ bird → birds → /dz/ student →students → book → books → /s/
他们是this和that的复数形 式
注意 S 哦
• • • • Is this my pen? Is that Joe’s calculator? Are these your pencils? Are those his books?
近 远
单数 this(这个)
that（那个）
复数 these（这 些） those（那 些）
• 一、将下列名词变为复数形式 • girl _______ cat ______ sister ______ bird ______ glass ____ baby _______ tomato ______ wolf _____ fish ______ potato______
• 一、将下列名词变为复数形式 • girl _______ cat ______ sister ______ bird ______ glass ____ baby _______ tomato ______ wolf _____ fish ______ potato______
名词变复数不规则变化
man
men
名词变复数不规则变化
• 1. 改变部分字母：
• • • • • • • woman- women 妇女, man- men男人, policeman-policemen警察, child-children孩子, mouse-mice老鼠 , foot-feet脚, tooth-teeth 牙
清辅音后读/s/； 浊辅音和元音/z/ ； ds后读 /dz/ ；
/ts/
ts后读 /ts/；
② 辅音字母+y结尾的名词， 先变y为i再加es
• 注意：是辅音字母+y结尾的名词，若 city→ cities • 是元音字母+y的名词则直接+s。例如： story→→boys day →days stories boy • lady→ ladies • country→ countries
These或者those所指的事物再次被 提及时要用they，同理this和that再次提及 的时候用it.
These are my parents. _____ are workers! A.This B. He and she C. These D. They
These或者those所指的事物再次被 提及时要用they，同理this和that再次提及 的时候用it.
• • • • • • •
2.单、复数同形： Chinese – Chinese Japanese – Japanese sheep – sheep people – people deer – deer 请区别： Frenchman – Frenchmen German – Germans 中日不变英法变，其余s 加后面。
elder brother big brother
younger brother
aunt
uncle
my parents
cousins
How to introduce a person?
当面对面向别人介绍某 人时，通常 不用he is … 或 者 she is …，而用This is… 表示这位是！
Do you have a sister or a brother? Introduce them to us!
Words & Sentences
parents
grandma
grandpa
grandparents
sister
brother
younger sister
elder sister big sister
2) Here is
3) Here 4) Here
something for you.
some books. my toys.
are are
Have a nice day!
Have a good time!
除此之外，我们还可以说 The same to you.
或者 You, too.
Summary
读音为/z/
③ 以s, x, ch, sh结尾的名 词+es
• • • • glass→ glasses fox→ foxes bench→ benches brush→ brushes
读音为 / Iz /
④ 以 o 结尾的名词
• negro hero mosquito potato tomato • ↓ ↓ ↓ ↓ ↓ • negroes heroes mosquitoes potatoes tomatoes
4）Jack can speak Chinese，and his brother can also speak Chinese．
5）He knows Chinese as well．
Here are some apples.
Here + be + noun表示这里有……
e.g. 1) Here is your cap.
来试试中考题吧？
My father is a teacher. _______ saved four students from a falling building in the earthquake (地震). A. He B. I C. She D. You
（2008·大连中考)
来试试中考题吧？
7. -Who's that in the picture? A. It’s me B. That's I C. This is a boy D. It's I
7. -Who's that in the picture? A. It’s me B. That's I C. This is a boy D. It's I
一位黑人英雄被一只有毒的蚊子咬过以后， 只能吃土豆（马铃薯）和西红柿。
⑤ 以f(e)结尾的名词
一般变f(e)为v，再加-es
• knife→knives • leaf→leaves • roof 读音为 / z /
/ f / →/ v /
• They come from different ______ A.country B. countries C. a country D. countrys • How many ______ do you see in the picture? A. tomatos B. tomatoes C. tomato D. the tomato
单数
表示可以计算数目的人或物称为可数名词，表 示一个用单数，两个以上用复数。
.Find the food and drink words
t e a t h a d f m e a t g h g i b
f
r
d g w h m b r
o r
e a d w n k p a a
t r n
a n g e m n c p e a r
让我们一起看看 Parents 的小尾 巴——
Parents = father + mother
My parents _________ very kind. My father and mother ________ both teachers.
Tom and Judy _________ friends.
1．用too，also，either或as well填空： 1）I'll go to see the film, too． 2）If you don't come here, I shouldn't， either． 3）I, too , will help him．
1．用too，also，either或as well填空：
This is my sister.
Warming up
Well, parents always think we should like this!
However, this is the real situation between us.
Whatever, this is my family and lifelong friend. We can’t live without each other!
— Look! Do you know_____ man under the tree? — Sorry. It’s too far to see ____ clearly. A. this; him B. that; his C. this; her D. that; him （2010湖北黄冈）