He asks me ___to do that.A、don't B、not

问题描述:

He asks me ___to do that.A、don't B、not

not
ask sb to do sth的否定形式就在不定式to前加not就欧克啦为什么不用don't呢?请详解ask sb to do sth是动词不定式动词不定式的否定形式就是to前加not除过过动词不定式外的实义动词一般现在时的否定式就用助动词don't或doesn't+动词原形