manage to do 和 try to do 怎样区分?希望有人可以解释一下...最好举例句.

manage to do,try to do和try doing有什么区别 manage to do 和 try to do 怎样区分?希望有人可以解释一下...最好举例句. try to和manage to的区别? try to和manage to怎样区分 manage to 和 try to 有什么不同或区别? 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 sth与try to do sth的区别 try to do something与manage to do something有什么不同 manage to do sth与try to do sth的区别 manage to do sht try to manage to 有什么区别 try to do 和try doing manage to do等于什么 manage to do等于什么 急用 旅行（英语）同义词的用法 TRY TO DO/TRY DOING /MANAGE TO DO 用法,造句 COMMUNICATE TO /WITH 造 try to do和manage to do 有什么区别有什么区别呢!我记得老师说一个是成功了,一个是没有成功?仿佛!各路英雄好汉各抒己见吧! ------I have washed clothes for you------Thanks.You needn't ______ it.I can ____ it.A.do;try B.do;manage C.have done;manage D.have done ;try