将下列每组句子合成一句 I have a book.The book is about Suzhou.The book is in my school bag.

问题描述:

将下列每组句子合成一句 I have a book.The book is about Suzhou.The book is in my school bag.
连着上面 My bag is under teh bed
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2 The boy is playing basketball.The boy is on the playground.Who is the boy?

I have a about Suzhou in my school bag under the bed.
Who is the boy playing basketball on the playground?