题目

she tried to talk to him and persuade him not to buy a car.语法改错?
she tried to talk to him and persuade him not to buy a car.
她想和他谈谈,劝他不要买一辆车
问这句话有语法错误吗?tried to后面是跟动词原型?还是动名词?to 是介词还是不定式?
persuade不用加s吧?
是not to buy a car ,还是 doesn't buy a car

提问时间：2020-10-17

答案

She tried to talk to him and persuade him not to buy a car.
没有语法错误啊
tried to 后要接动词原型 I try to talk to him,在这里to是不定式
tried to 'talk to him' and tried to 'persuade' him
这里的tried to也是指要尝试说服他,所以persuade也是动词原型
persuade sb not to do sth,所以 persuade him not to buy a car 是对的,不是 doesn't buy a car.
to通常都是接动词原型,除非是一些固定的动词短语,像是Look forward to,这里的to是介词,I look forward to buying a car.look 已经是个动词,接下来的动词就做伴随分词状语,故用ing