It's easy +doing sth.还是＋to do sth.?

It's easy +doing sth.还是＋to do sth.? 可以说It is easy doing sth吗 it's easy saying than doing,翻译 It's difficult to do sth 还是It's difficult doing sth It’s time for doing sth=It’s time to do sth 成立吗 it's time for sb doing sth滴造句 it's no good/use doing sth 并举例 It's time to do sth.和 It's time doing sth.有什么区别?后面句子错了应该是It's time for doing sth. easy 的用法是easy to do sth 还是easy doing sth It' fun to do sth 这句有没语法错误,It's+ adj 后面什么时候加to do sth 什么时候doing sth It's fun 后面是跟doing sth.还是跟to do sth. It's no use ...后面接什么啊?是 of doing sth.还是doing sth.PLEASE QUICK! “It's + adj.+ to do 不定式”与“It's + adj.+ doing sth.”的区别 用It's time to do sth 和It's time for doing sth 造句写好请翻译 It's+adj.to do sth.和 It's+adj.doing sth.有什么区别 be easy to do sth 和 be easy doing sth有什么区别 no good的用法是否有 it's (no)good doing sth.的用法.是否有it's good doing sth.的用法(我认为没这用法)还有it's no use doing sth. Let's do sth. How about sth./doing sth? what about sth./doing sth? 中文翻译