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When my mother came back home last night,I was still _______

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/10 03:47:02
When my mother came back home last night,I was still _________.
A.wake B.woke C.waking D.awake
我知道选D,能解释下为什么不能选C么?
i was waking和i was awake区别
awake是形容词,醒着的,在句子成分中做表语.主系表是简单句的一种.
waking是前置定语,放在修饰词的前面.也就是放在名词前.例如 i am a waking girl.