(共82张PPT)
Unit 15
Let’s play football
Warm up
1. clean
2. dry
3. happy
4. new
5. cold
6. hungry
Grammar
1.This/That/These/Those 用法
2.句型变换:(含有be动词)
3.Can的用法
4.名词单变复规则
this:
指的是“这个”,用于表示距离近的事物。
e.g: This is a book.(近处)
that:
指的是“那个”,用于表示距离远的事物。
e.g: That is a black cat.(远处)
this/that
these/those
these:指“这些”,单数是this。
eg: These are flowers.(近处)
those:指“那些”,单数是that。
eg: Those are books.(远处)
Do exercise
1.这是一只鸟。
2.这些是桃子。
theirs
1/10
Do exercise
3.那是一张床。
4.那些是饼干。
yours
2/10
Do exercise
5.这是一只绵羊。
6.这些是三明治。
3/10
Do exercise
7.这是一只绵羊。
8.这些是三明治。
4/10
Do exercise
9.那是一个草莓。
10.那些是山羊。
5/10
am is are
be动词
一般用来表示“是”的意思
1.I am a student.
2.She is a teacher.
3.We are family.
0
口诀:
我(I) 用 am ,你(you)用 are
is 连着 他(he) ,她(she), 它(it)
单数用is 复数用are
Eg: I am a student.
They are a teacher.
We are friends.
be动词
we
they
1.you ____
2.he ____
填入适合的be动词(am,is,are)
Click on the right option
Do
THANK YOU!
NEXT
1/10
1
2
3.it ____
4.we ____
填入适合的be动词(am,is,are)
Click on the right option
Do
THANK YOU!
NEXT
1/10
1
2
5.She ____
6.Jack and Alex _____
填入适合的be动词(am,is,are)
THANK YOU!
NEXT
2/10
Do
Does
7.I ____
8.Lucy____
填入适合的be动词(am,is,are)
Click on the right option
Do
THANK YOU!
NEXT
1/10
1
2
9. My friends____
10.They _____
填入适合的be动词(am,is,are)
THANK YOU!
NEXT
2/10
Do
Does
含有be动词的句型转换:
1.肯定句变否定句
变否定规则:
一找 (be 动词)
二加(be动词后面加not)
含有be动词的句型转换:
1.肯定句变一般疑问句句
一般疑问句变化规则:
一.找(be动词)
二.提(be动词提句首)
三.变(大小写, 符号,人称)
I/we 变成you,my/our变成your
eg:I am a teacher.
Are you a teacher
Do practice
变否定句
1.I am a baby.
2.She is unhappy.
拜拜
给大家
唱一首
儿歌
奖励
10朵花
抽红包啦
Do practice
变否定句
3.We are wet.
4.They are happy.
拜拜
原地转三圈
奖励
10朵花
抽红包啦
Do practice
变否定句
5. He is a boy.
6.I am hungry.
奖励
10朵花
原地转三圈
奖励
5朵花
抽红包啦
Do practice
变否定句
7.She is a girl.
8.It is a bird.
再来一次
奖励
10朵花
笑一个吧
抽红包啦
Do practice
变否定句
9.We are dirty.
10. He is cold.
谢谢惠顾
原地转三圈
奖励
10朵花
抽红包啦
Grammar 情态动词can的用法
定义:
表示“可以,能够”
结构:
主语(sb) + can + 动词原形
eg. I can swim.
She can draw.
变否定句变化规则:
一找 找到can
二加 在can后面加not
eg. I can draw pictures.
I can’t draw pictures.
一般疑问句变化规则:
一找 找can
二提 把can提至句首
三变 人称一变二(I/we 变you), 首字母大写,
句号变问号。
eg. I can draw pictures.
→ Can you draw pictures
回答:
Yes, 主语(sb) + can.
No, 主语(sb) + can’t.
eg. I can draw pictures.
→ Can you draw pictures
Yes, I can. No, I can’t.
1.I can play football.
2.He can draw pictures.
Do exercise
3.We can eat cake.
4.She can read a book.
Do exercise
5.They can jump.
6.Lucy can dance.
Do exercise
7. She can sing a song.
8. Robert can fly a kite.
Do exercise
9. He can eat apples.
10.We can watch TV.
Do exercise
可数名词变复数的规则-----规则变化
1.一般情况下,在词尾直接加s。(students,girls,books...)
2.以s,x,sh,ch结尾的,词尾加es。
(buses,watches...)
3.以o结尾,有生命的加es,无生命的加s。
(tomatoes,mangoes...)
可数名词变复数的规则-----规则变化
4.以y结尾,辅音字母+y结尾,变y为i加es;
元音字母结尾直接加s。
(boys, leaves)
5.以f/fe结尾,变f/fe为v再加es。
(knives,wives)
Do exercise
1.book
2.knife
3.boy
4.box
5.watch
6.shelf
7.potato
8.leaf
9.girl
10.fox
Passage
kim: Whose bedroom is it
Dan: It’s Robert’s.
Kim: Is that a ball
No, it isn’t.
There isn’t a ball.
Oh! Help!
红花10朵
红花10朵
笑一个吧
红花5朵
15朵小红花
红花5朵
Kim: What’s this
Oh! It’s a kite!
Dan: What are these
These are books and games.
Oh, there’s a ball.
kim: Let’s play football.
Dan:Ok! Catch the ball.
德高望重
Kim: What’s this
Oh! It’s a kite!
Dan: What are these
These are books and games.
Oh, there’s a ball.
kim: Let’s play football.
Dan:Ok! Catch the ball.
变本加厉
Kim: What’s this
Oh! It’s a kite!
Dan: What are these
These are books and games.
Oh, there’s a ball.
kim: Let’s play football.
Dan:Ok! Catch the ball.
披星戴月
Kim:Oops! What are those
Dan: They’re shoes.
Kim:This is fun!
Whose shoes are they
Dan: They’re Robert’s.
Oh! Hello, Robert !
大显身手
Kim:Oops! What are those
Dan: They’re shoes.
Kim:This is fun!
Whose shoes are they
Dan: They’re Robert’s.
Oh! Hello, Robert !
归心似箭
Kim:Oops! What are those
Dan: They’re shoes.
Kim:This is fun!
Whose shoes are they
Dan: They’re Robert’s.
Oh! Hello, Robert !
里应外合
1. 夹克衫 2. 牛仔裤 3. 裙子 4. 围巾
------------------------------------ ------------------------------------ ------------------------------------ ------------------------------------
5. 脏的 6. 潮湿的 7. 口渴的 8.饥饿的
------------------------------------ ------------------------------------ ------------------------------------ ------------------------------------
9. 不开心的 10.新的 11.乡下 12.田地
------------------------------------ ------------------------------------ ------------------------------------ ------------------------------------
13.花朵 14.十三 15.二十 16.饼干
------------------------------------ ------------------------------------ ------------------------------------ ------------------------------------
17. 灌木丛 18. 躲藏 19.叫喊 20.弹钢琴
------------------------------------ ------------------------------------ ------------------------------------ ------------------------------------
1. We are dirty. (变一般疑问句,做肯定回答)
2. I can play the piano. (变否定句)
3.She can draw. (变否定句,做否定回答)
4.There is a dog under the bed. (变否定句)
5.There are sheep on the hill.(变一般疑问句,做肯定回答)
6.Throw the ball. (变否定句)
感谢观看