_finished his homework ,he had to stay home at the weedend.
A.Not having B.having notC.Being not D.having no being.
这四个选项是什么意思,在什么情况用.
人气：211 ℃ 时间：2019-08-19 18:39:59
解答
A
现在分词的否定为not doing/ not having done.
其余几个都不对的,干扰选项.
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