如题所述
to do 是动词不定式，用于一般时态下的陈述句，如：You have to do your job perfectly. 而 doing 有两种用法，一是动词 ing 形式，相当于给句子润色，如：Everyone doing their jobs pretty well in this company. 二是表述现在进行时态，如：Sorry ! I can't. I'm doing my paper work right now.
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第1个回答 2020-12-01
区别取决于，有的动词带，有的带，需要记忆，但有些有规律。
1. 表示要去做某事，后面带不定式，比如want, decide等。I want to visit Tom. They decide to buy this dog.
2. 表示喜爱，接动名词，不如Tom likes playing football. She loves dancing.本回答被网友采纳
1. 表示要去做某事，后面带不定式，比如want, decide等。I want to visit Tom. They decide to buy this dog.
2. 表示喜爱，接动名词，不如Tom likes playing football. She loves dancing.本回答被网友采纳
