Oxford English 8B Chapter Six Speaking Class Five Grade Eight Songjiang (Group) No.2 Junior Middle School Teacher: Sun Na

We need water! Ask and answer: A: What do you need water for? B: We need water for washing our hands.

A: What will happen if we don’t have water? B: If we don’t have water,... will... /… won’t be able to …

What do we need water for … Without water, … will/won’t be able to… at homein a factory in a restaurantin a hospital

We need water for … at home. Without water, … will/won’t be able to… watering plants mopping the floor keep fish

We need water for … in a factory. Without water, … will/won’t be able to… manufacturing /ֽmænju`fæktſә/ 制造，加工 cleaning machines

serving customers We need water for … in a restaurant. Without water, … will/won’t be able to…

cleaning equipment /i`kwipm ә nt/ 设备 cleaning bedding bathing patients We need water for … in a hospital. Without water, … will/won’t be able to…

Role play : Do a survey about the importance of water A: an interviewer B: an ordinary person C: a factory owner D: a restaurant owner E: a hospital manager BD CE A

A: Excuse me, may I ask you some questions? B, C, D & E: Yes, go ahead. A: What jobs do you do? B/C/D/E: I’m a/an … A: What do you need water for? B/C/D/E: We need water for … A: Do you think it is important to you? B: Yes, of course. It is very important because if we do not have water, …will / won’t … C/D/E: Without water, A: Well, thank you very much. A: an interviewer B: an ordinary person D: a restaurant owner C: a factory owner E: a hospital manager …will… …won’t…

Guessing game: 1. ___ of all the water on Earth is fresh water. A. 30% B. 10% C. 3% 2. We can only use ___ of fresh water on Earth. A. 10% B. 20% C. 30% 3. ___ countries are lacking in water. A. 20 B. 40 D ___ cities in China haven’t got enough water. A. 100 B. 300 C. 600

5. 1 litre of motor oil can pollute _____ litres of drinking water. A. 1,125,000 B. 125,000 C. 1, If you leave the water running while you brush your teeth, the water you waste is enough to fill ___ cans of soft drinks. A. 25 B. 45 C A dripping tap will waste as much as ____ glasses of water every day. A. 5 B. 65 C. 125

Water is precious, like liquid gold. We must save water!

How to save me?

First, we can … Next, we can reuse the water to … (Then,… After that, …)

4L 50L 30L 100L 120L 3L 0.5L 3L

Homework: Please use 200L of water to do these things as many as you can.