Module 4 The natural world Unit 11 Water知识总结及练习（含答案）

Unit 11 Water
知识梳理
Words & Phrases
1.tap水龙头 2.use使用 3.vegetable蔬菜 4.clothes衣服；服装
5.farmer农民 6.shine 照耀 7.drop滴；水珠 8.mountain 山；山脉
9.ground 地面 10.tree树 11.useful有用的 12.up向上；在上面
13.over在……上方 14.inside在……里面 15.grow crops 种庄稼 16.put out fires灭火 17.wash clothes洗衣服 18.wash our hands 洗手 19.clean the floor 擦地板 20.cook food做饭 21.make drinks做饮料 22.brush our teeth刷牙 23.wash vegetables洗菜
Sentences
1.How do we use water 我们怎样用水
2.We use water to put out fires.我们用水灭火。
重点点拨
1.学会用问答句“How do we use water We use water to…”交流、讨论生活中水的用途。use..…to.….意思是“用…….做……”。【来源：21cnj*y.co*m】
2.come from意思是“来自、从……来”，也可以用be from来表示。
Ann comes from Canada.=Ann is from Canada.
3.go up即指“上升”，表示上升的动作。be up指“在上面”，表示在空中的状态。
4.how的用法：
1）问候或询问身体状况。How are you
2）询问天气怎样。How's the weather
3）（表达方式、方法)怎样。How do we use water
4）后接其他的形容词或副词。How often do you water the plants
5）（表示感叹）多么。How fine the weather is!
单词播音园
了解字母组合th在单词中的发音。th在单词中可发/ /，如there、those。
一、单选题
1. We use water to _______.
A. cook food
B. plant trees
C. build houses
D. make cars
2. The water comes from the _______.
A. tap
B. mountain
C. cloud
D. all of the above
3. Farmers use water to _______.
A. grow crops
B. make drinks
C. clean the floor
D. brush teeth
4. Where does the water in the river _______
A. come from
B. go up
C. drop
D. shine
5. We can use water to _______ fires.
A. start
B. put out
C. make
D. cook
6. The rainwater drops _______ the ground.
A. on
B. in
C. over
D. inside
7. We use water to _______ our hands.
A. wash
B. clean
C. brush
D. dry
8. Which of the following is NOT a way we use water
A. Cooking food
B. Making drinks
C. Planting trees
D. Making cars
9. The sun _______ brightly in the sky.
A. shines
B. drops
C. grows
D. uses
10. Water is useful for _______ vegetables.
A. growing
B. cooking
C. cleaning
D. wearing
11. The tree grows _______ the ground.
A. on
B. in
C. over
D. above
12. How do we use water in the kitchen
A. To wash clothes
B. To clean the floor
C. To cook food
D. All of the above
13. The water in the lake is _______ the mountain.
A. under
B. over
C. between
D. from
14. We use water to _______ our teeth.
A. brush
B. wash
C. clean
D. dry
15. The cloud is _______ the mountain.
A. on
B. in
C. over
D. above
二、易错知识点及练习
易错知识点1: use...to...的用法。
- use...to...表示“用……做……”，后面接动词原形。
练习:
1. We use a knife _______ meat. (cut)
2. She uses a brush _______ her hair. (comb)
易错知识点2: come from 和 be from 的用法。
- come from 和 be from 都表示“来自”，但 come from 是动词短语，be from 是系表结构。
练习:
1. Where _______ you come from (come)
2. Where _______ he from (be)
易错知识点3: how 的多种用法。
- 注意 how 在不同语境中的不同含义和用法。
练习:
1. How are you today (fine, thanks)
2. How's the weather (It's sunny.)
3. How do you go to school (by bus)
4. How often do you exercise (every day)
5. How beautiful the flowers are! (Thanks!)
三、答案
单选题答案:
1. A 2. D 3. A 4. A 5. B
6. A 7. A 8. D 9. A 10. A
11. A 12. C 13. D 14. A 15. C
易错知识点练习答案:
1. to cut
2. to comb
1. Where do you come from
2. Where is he from