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麻烦大家了饿哦!这题怎么做呢?Everyboyandeverygirlfortheexam.AisbusypreparingBisbusytoprepareCarebusypreparingDarebusytoprepare谢谢先!

题目详情
麻烦大家了饿哦!
这题怎么做呢?
Every boy and every girl _____ for the exam .
A is busy preparing B is busy to prepare
C are busy preparing D are busy to prepare
谢谢先!
▼优质解答
答案和解析
A