Question

________tomorrow’s lessons，I have no time to play with you.

A．Not preparing	B．Not prepared
C．Not having prepared	D．Having not prepared

Answer 1

C

考查分词作状语的用法。句意为：我没有准备好明天的功课，没有时间和你玩。用现在分词表主动动作，其完成式强调“没有准备”这一动作发生在“玩”这一动作之前。非谓语动词的否定式是在其前加not。