Trying to do和try to do 有什么区别?

Trying to do和try to do 有什么区别? try to do和manage to do 有什么区别 Don't try to do sth.和 Try not to do sth.有什么区别? try not to do和don't try to do有什么区别 manage to do,try to do和try doing有什么区别 try not to do sth和try to not do sth有什么区别? attempt to do和try doing 有什么区别 try to do sth 和try doing sth 有什么区别? after you try to do和try doing有什么区别? try to do sth.和try doing sth.有什么区别呢? attempt to do 和try to do 的区别 try to do、managa to do区别