It is useless doing 或to do 有什么区别
It is useless doing 或to do 有什么区别
it is no useless to do=it is no use doing
it is adj.to do sth.it is adj.doing sth.有什么区别
it is no use to do 与it is no use doing 有什么区别?
it is nice doing和it is nice to do有什么区别
i found it useless doing还是to do
it is+形容词+for或 of或 to do有什么区别
start和begin有什么区别?有start+doing或to do,又有什么区别?
it is 形容词 doing sth 和to do sth有什么明显区别 麻烦说详细点奥
advice doing ,to do有什么区别?
to do 和 DOING 有什么区别
It's time to do sth.和 It's time doing sth.有什么区别?