Many students will be ( ) if the class is boring.A.sleeping B.sleepy C.asleep D.sleep这题选B好还是C
问题描述：
Many students will be ( ) if the class is boring.A.sleeping B.sleepy C.asleep D.sleep这题选B好还是C
答
b
sleepy是瞌睡的,困乏的
而asleep是睡着的
这里是说课无聊的话大家都会犯困,打瞌睡