cry变成动名词crying为何y不变成i
cry变成动名词crying为何y不变成i
为何要把cry改成crying呢?
动词什么时候变成动名词
I coulkn't hlep crying.为什么用crying 不用cry.
cry动名词
I couldn't help ____.A.to cry B.crying
I want to _____. A.cry B.crying C.cries
动词在什么时候要变成动名词?
stay的动名词,加ing变成什么?
I want to run and crying.用不用把crying改成cry ...
搞笑对联大全 天上下雪不下雨,雪到地上变成雨,变成雨时多麻烦,为何当初不下雨
He is crying under the tree变成一般疑问句怎么说