I must be going.是动名词,还是现在分词?
I must be going.是动名词,还是现在分词?
be busy doing的doing是做什么成分,是动名词还是现在分词
It was be the girls coming back 中的coming是动名词还是现在分词
这些ing形式是动名词还是现在分词,为什么?怎样区分动名词和现在分词
i see a dog running across the field.中请问running是动名词还是现在分词?
I am afraid of the wound bleeding,这里bleeding是现在分词还是动名词
I am not good looking 这的looking是现在分词还是动名词?是什么用法?
be busy doing sth 中的busying是动名词还是现在分词,这里面得busy是形容词还是动词?
worth doing 这个doing是现在分词还是动名词啊?
keep+doing后面doing是动名词还是现在分词?
smiling face中smiling是动名词还是现在分词啊
a waiting car中的waiting是动名词还是现在分词