Unit 3 The Earth---Revision lesson导学案
学习内容：Unit 3 key words and expressions of the text; Language in use
学习目标：1.复习掌握unit 3中的词、短语和句子
2.复习掌握There be句型及可数和不可数名词
3.运用所学的词汇、句型谈论环保问题
学习重点：1. 本单元的重点词及其用法和词形变化
2. There be 句型
学习活动：
I．Lead in
Enjoy an English song.
II. Revision
A. Text
1. Complete the summary with suitable words and expressions. (根据视频和文章内容用适当的词填空)
The Earth is a _______ place. There are_______, ________,mountains and ______. Also there are
differents ______ and animals.Some are small. Some are _______. Some live ____________,some fly
in the sky, some live ____________.The Earth ________ us _____ air, water, and food.
But now the Earth is __________. More and more plants and animals start to ______ ______.
Because people ______ ______ trees, ______rubbish _____ the sea and under the ground, ______ animals. So it is ________ to ________ our Earth..
2. Read the passage.
B. Key words and expressions.
Review the key words and expressions by playing a game. (通过游戏来完成词语等的复习)
复习内容、练习在游戏中体现
C. grammar
1. Look and say (用there be 句型描述图片) 比如：There is a lot of rubbish…
2. revise the countable and uncountable nouns.
3. Imagination：保护地球从保护我们美丽的校园开始。发挥你的想象，用There be等句型描述出你心目中的美丽校园。
III. Sum up
Key words and expressions.
There be / it is adj for sb to do sth.
IV. Test
Have a test in class. (课堂小测)
V. Homework:
1. Recite the key words and expressions of this unit.
2.write an article about your house and hoe to describe it. Write down in your exercise books.
下面的词汇和句型你有掌握吗？
课 堂 小 测
姓名___________
根据划线部分在句子中的意思，找出意思最接近的选项。(5%)
( )1.More and more people start to protect the Earth.
A.keep…clean B. keep…safe C. keep…warm. D. keep..best
( )2.We must stop polluting the air
A.making…dirty B.making..clean C. killing D.getting
( )3.The woman provides us with a bright room?
A.takes B. shows C. gives D.finds
( )4.It’s time to go to bed, stop playing computer games.
A. start to play B. please play
C. remember to play D. don’t play
( )5. My father is good at taking photos.
A. Using a camera to get a picture B. drawing
C. making a picture D. getting a photo
运用正确的词填空（5%）
1.There is some ___________（milk,eggs) in the bottle.
2.There are a lot of ___________ (water,apples) in this basket
3.Many people___________ (are,is) in the park.
4.The park is ___________ (a,/ ) beautiful place for children to have fun.
5.These articles ___________ (are,is) about protecting animals.
6.There is a lot of ___________ (homework, exercises) we can do.
7.There ___________ (are,is) two cups of coffee there.
8.The air in the forest ___________ (are,is) fresh.
9.Some birds ___________ (fly, flies) in the sky.
10.There are forests, rivers and ___________ (field: fields) on Earth.
用所给词的正确形式填空 （5%）
1.She usually has some _________(bread) for breakfast,.
2.Learning English well is _________ (importance) for us
3.The air ___________ (pollute) in our city is serious.（严重的）
4.People cut down trees___________ (make) paper.
5.We must stop ___________ (throw) the rubbish into the river.
6.There ________ (be) a new bag and some books on the desk.
7.The moon is large,but the earth is _________ (large) than it
8.We need two potatoes and three__________ (tomato)for dinner
9.The__________(sheep) often eat grass on the hill.
10.The paper factory is _________(put) waste water into the river now.
