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Q:How can we protect the Earth?请找出四个小标题
(A)Save water
(B)Save energy
(C)Save trees
(E)Don’t use too much plastic
We can...
能源
塑料
(D)Don’t throw rubbish
(F)Grow more trees
Watch and find
Q:How can we protect the Earth?请找出四个小标题
Water is useful.
We drink water and use water to clean things every day.
In many places, there is not much water.
We should not waste water.
We should reuse and save it.
listen and answer
How many parts can this paragraph be divided into?这一段可以被分为几个部分？
Why should we save water?
What should we do to save water?
Save water
We use water to_____________.
Water is useful
Read and answer
drink
clean things
Save water
Why should we save water?
waste浪费