i tried to stop him from smoking,but he just __listen.a.won't b.wouldn't c.didn't d.couldn't

问题描述:

i tried to stop him from smoking,but he just __listen.a.won't b.wouldn't c.didn't d.couldn't

I tried to stop him from smoking,but he just WOULDN'T listen.
正确答案是B.
原因:口语习惯,使用频率.用didn't没有语法错,但只有“没有”的意思,没有would里包含的“不愿”的意思.