牛津版（深圳·广州）英语七年级下册Module 3 Natural elementsUnit 5 Water（More Practice）导学案（无答案）

Worksheet for Unit5 More Practice
Facts about water
Learning Aims学习目标:
1. 掌握以下词汇：ocean, therefore,drip, salty, drinkable, shower
短语：brush one’s teeth, in fact, wash the dishes, instead of, take a shower, take a bath
句型：a. If you/we/it…, you/we/it…
b. Doing sth. is…
2. 学会网络文章的结构特点。
3. 通过了解水资源的重要性和在日常生活中保护水资源的方法，从而学会节约用水。
Pre-reading:
To play a guessing game
1. In fact, most of the water in the world is not _________.
A. dirty B. drinkable C. fresh
2.A broken tap will waste _________ litres of water.
A.350 B.140 C.315
3. _________ uses less water than bath.
A. Take a shower B. Wash the hands C. Taking a shower
While-reading:
Step 1: to know the structure of the article
1. Where can we find the passage?
_____________________________________________________
2. How many pieces of information are there in the passage?
_____________________________________________________
3. How do you know?
_____________________________________________________
Step 2: to check the answers of the guessing game
Step 3: to decide whether the following statements are T or F, and please find out the evidence from the article.
( ) 1. All water is clean enough for us to drink.
( ) 2. If water drips from your broken tap every 10 seconds, it will waste over 1,350 litres of water in a year.
( ) 3. All groundwater is clean and safe to drink.
( ) 4. Taking a shower wastes less water than taking a bath.
Post-reading: group work
Here are six pictures. Each group chooses at least 1 pictures to give the advice.
For example:
If a tap is broken, it will waste a lot of water a year. So we should repair(修理）it and save water. Saving water is important.
________________________________________________________
______________________________________________________________________________________________________________________
___________________________________________________________
After class
一、单词自测
1. 大海，海洋 n.
4.装满 v..
2. 咸的，含盐的 adj.
5. 淋浴 n.
3. 代替 prep.
1. There are four o______ on Earth, such as the Pacific and the Atlantic.
2. The water in the river is fresh but the water in the sea is s_______.
3. We went swimming i_____ of having a picnic.
4. She f_____ the bottle with milk.
5. A s_____ uses less water than a bath.
二、完成句子
1.泡澡用的水是淋浴用的水两倍那么多。
Having a bath uses about _____ ____ _____ water as taking a shower.
2. 洗澡比冲澡用的水多。
______ ______ ______ uses more water than ________ ________ _______ .
3. 事实上地球的水污染很严重。
_______ _______ , the water pollution on Earth is very serious.
4. 妈妈把这个篮子装满了苹果。
Mother ______ ______ this basket with apples.
5. 当你洗碗的时候，请不要让水一直流着。
When you ______ _______ _______, please don’t leave the water running.
6. 如果你不认真学习，你可能会考试不及格。
______ ______ don’t study hard, _______ _______ fail in the exam.
7. 大声朗读在英语学习中非常重要。
______ _______ ______ very important in the English learning.
三、单项选择
1. The maths problem was so difficult that ____ of the students couldn’t work it out.
A. two five B. second five C. two fifth D. two fifths
2. The farmers are worried because there isn’t ____ water to water the fields.
A. some B. enough C. many D. a few
3. Don’t leave the car’s engine ___ while you’re waiting at the traffic lights.
A. ran B. to run C. running D. run
4. A unit ___ us about two weeks to finish.
A. takes B. spends C. costs D. uses
5. I don’t think the water is ___. It may be bad for your health.
A. drink B. drinking C. drinkable D. undrinkable