选择与人物相符的句子，将其序号标入图下括号里。
1. He's a boy. He's from Canada. He's tall.
He likes playing ping-pong.
2. She's a girl. She's from China. She's pretty.
She likes drawing pictures.
3. He's a boy. He's from China, too.
He likes helping his parents wash clothes.
4. He's a boy. He's from America. He's smart.
He likes playing the piano.
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