题目内容
— ________ you wear your own clothes on school days? It’s not allowed according to your school rules.
— Mom, we have a day off today!
A.Could B.Must C.Need
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题目内容
— ________ you wear your own clothes on school days? It’s not allowed according to your school rules.
— Mom, we have a day off today!
A.Could B.Must C.Need