Ms. Liu and her students are talking about water.
Ms. Liu: Hi. Children. Let's talk about water.
Kitty: It comes from the sea. the lake and the river.
Peter: .
Ms. Liu: You are right. .
Peter: Firemen use water to put out fires.
Kitty: .
Ms. Liu: And we use water to drink, cook and do some cleaning in our lives.
Peter: Yes. .
Ms. Liu: Well, water is also important. But now there is no enough water for people. What should we do?
Kitty: We should save water.
Peter: And we shouldn't pollute(污染) our water resource.
Ms. Liu: Very Good, Children.
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A. Water is very useful. B. Farmers use water to grow crops. C. Where does water come from? D. It also comes from the rain and the tap. E. How do people use water? |
