(共27张PPT)
Unit 6
Keep our
city clean!
Introduce
Answer questions:
What makes our city dirty?
______makes our city dirty.
What can we do to keep our city clean?
We can _______.
Words
形容词,表示“干净的、整洁的” 。
常用短语:clean up?打扫干净
Clean Room?洁净室
eg : Liu Tao’s hands are clean.
刘涛的手是干净的。
小练习: clean(反义词)___________
dirty
clean
/kli?n/
Words
动词,表示“使…变得”。
常用短语: make the kitchen beautiful
使厨房变得漂亮
eg : On Saturday I make our house clean.
星期六我把我们的家变得干净。
小练习: ( )We _______our classroom clean.
A. make B. do
A
make
/ me?k/
Words
形容词,表示“肮脏的”。
常用短语: dirty street 脏的街道
dirty river 脏的河
eg : We shouldn't make our hometown dirty.
我们不应该是我们的家乡变脏。
小练习: ( )d____ ____ty
A . ar B. ir
B
dirty
/ 'd??t? /
Words
名词,表示“空气”。
常用短语: dirty air 脏的空气
clean air 干净的空气
eg : We shouldn't keep our air clean.
我们应该保持空气干净。
小练习: ( )People should make _________clean.
A. air B. dirty
A
air
/ e?/
Words
名词,表示“工厂”。
常用短语: a big factory 一个大工厂
a small factory 一个小工厂
eg : My uncle works in a big factory.
我的叔叔在一家大工厂上班。
小练习: factory(复数)
_____________
factories
factory
/ 'f?kt(?)r? /
Words
名词,表示“垃圾”。
常用短语: a lot of rubbish 一些垃圾
all kinds of rubbish 各种各样的垃圾
eg : Sweep all the rubbish in the classroom.
把教室里的垃圾打扫干净。
小练习: ( )Put the __________in the bin.
A. rubbish B. flower
A
rubbish
/ 'r?b?? /
Words
形容词,表示“乱七八糟的”。
常用短语: a messy boy 一个邋遢的男孩
a messy job 件脏活
eg : The street was always messy.
这街道总是乱糟糟的。
小练习: s e y m s 排列成一个单词。
_______ _______ ______ ______ ______
m e s s y
messy
/ 'mes? /
Words
形容词,表示“死的”。
常用短语: a dead tree 一棵死树
a dead flower 一朵枯萎的花
eg : The fish is dead.
鱼死了。
小练习: e,d,d,a排列成一个单词。
_________________
dead
dead
/ ded /
Words
动词,表示“保持”。
常用短语: keep quiet 保持安静
keep clean 保持干净
eg : Our house should keep clean.
我们的家应该保持干净。
小练习: ( )The classroom should _____quiet
A. make B. keep
B
keep
/ ki?p /
Words
名词,表示“垃圾桶”。
常用短语: a big bin 一个大的垃圾桶
in the bin 在垃圾桶里
eg : There are seven bins in the street
大街上有七个垃圾桶。
小练习: ( )put the rubbish into the__________.
A. bin B. rubbishes
A
bin
/ b?n /
Words
形容词,表示“更多的” ,最高级most
常用短语: most beautiful 更漂亮
most books 更多的书
eg : The more we get together, the happier we will be.
朋友越多,生活越快乐。
小练习: us,let,more,do,exercise (.)
____________________________________________
Let us do more exercise.
more
/ m?? /
Expressions
“Look at”是“look”和介词“ at”组成的动词短语。
Look at these pictures of our city.
看我们城市的这些照片。
eg : Look at the sky, it’s very blue.
看看天空,非常蓝。
小练习 : ______the flowers. What beautiful flowers!
A. Look at B. Look
A
Expressions
make...dirty使......变脏。
make sth.+adj表示某物是怎样的。
What makes our city dirty?
什么是我们的城市变脏?
eg: who makes our city dirty?
谁把我们的城市变脏?
小练习 : What ______our house clean?
A. make B. makes
B
Expressions
“There be”表示某处有某人或某物。
其结构为“There be(is,are,was,were)”+名词+地点状语。
There is rubbish in the river and the fist are dead.
垃圾在河里,鱼死了。
eg : There are some apples in the basket.
篮子里有一些苹果。
小练习 : There ______(is/are) a clock on the wall.
is
Expressions
“put in”意为“把···放进···”,表示放进去的一种结果或状态。
We can put rubbish in the bin.
我们可以把垃圾放在垃圾桶里。
eg : You can put the clothes in the box.
你可以把衣服放进盒子里。
小练习 : My brother puts the money in his wallet.
____________________________________
我的弟弟把钱放进他的钱包里。
Expressions
“more”是形容词,是“更多的”意思。
“many”“some”“much”—— more——most
We can plant more trees.
我们可以种更多的树。
eg : Do more exercise, you will keep fit.
多做运动,你就会身体健康。
小练习 : beautiful, our, is, yours, more, than, city.
____________________________________
Our city is more beautiful than yours.
Expressions
“help do sth.”帮助某人做某事。
“help”后面直接跟动词原形,表示在某方面帮助某人。
They help keep the air clean.
它们帮助帮助空气保持干净。
eg : Please help him with his English.
请在英语上帮助他。
小练习 :( )Lin Tao ______make the classroom clean.
A. helps B. help
A
Dialogues
?How about your city environment?
What should we do to improve our city environment?
Expand
Time is money. 时间就是金钱。
Time flies. 光阴似箭日月如梭。
Time has wings. 光阴去如飞。
Time is a file that wears and makes no noise. 光阴如锉,细磨无声。
Time undermines us. 莫说年纪小人生容易老。
关于时间的名言
Summary
clean make dirty
air factory rubbish
messy dead keep
bin more
Summary
look at… make sth. +adj
There be… put in
more help do sth.
Exercise
( )1.Let’s go to work metro.
A. take B. in C. by
( )2.We can move the flower away the classroom.
A. of B. to C. from
C
C
Exercise
( )3.What our air dirty?
A. make B. makes C. making
( )4.Helen to school yesterday.
A. walk B. walks C. walked
B
C
Exercise
( )5.My father can the basketball on his head.
A. put B. play C. puts
( )6.-- the river dirty?--yes.
A. Does B. Do C. Is
A
C
Homework
Recite the article.