Let's watch the cartoon together and find out the answer.
让我们一起来看动画，找出答案吧。
I want find a good friend, and go out to play together!
我希望能找上一个知心朋友，一块出去玩！
We are together everyday. Why didn't i find out?
天天呆在一起，怎么就没有发现呢？
When two magnets come together, what will happen? Watch and find out the regularity. .
两个磁铁相互靠近时，观察现象，寻找规律。
When two magnets come together, what will happen? Watch and find out the regularity. .
两个磁铁相互靠近时，观察现象，寻找规律。
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