1、manage sth的意思是：管理某事。
2、manage to do sth的意思是：成功地做到（了）某事，是有明确结果的。
拓展资料
manage sth
1、Josh expects me to manage all the household expenses on very little.
乔希指望我对每笔家庭支出都精打细算。
2、I managed to pull myself up onto a wet, sloping ledge
我终于爬上了一块潮湿倾斜的暗礁。
3、Over the past 12 months the company has managed a 10 per cent improvement.
在过去的12个月里，公司的业绩提高了10%。
4、I am managing, but I could not possibly give up work
我正在努力应付，但我不可能放弃工作。
5、How did your mother manage when your father left?
你父亲走了以后，你母亲是怎么熬过来的呢？
6、He managed a few sentences about his visit to the prison
他勉强描述了一下探监情况。
7、Now is the time to forge ahead with all the enthusiasm and optimism that you can manage.
现在到了拿出你最大的热情和积极性，努力进取的时候了。
manage to do sth
1、It will give you surprising results when you manage to do that.
当你成功做到后，你就会获得让人惊喜的结果。
2、I could manage to do another couple of hours next week if that's any help.
如果有帮助的话下周我可以再干几个小时。
3、What you did manage to do was to change your level of consciousness rather abruptly.
你刚才干的事儿，只不过把你的意识水平改变得太快了点儿。
4、How do you manage to do such a thing?
你怎么设法做成这事的？
5、This is the best way to manage to do everything.
这是完成所有事情的最好方式。
6、How in creation did you manage to do it?
你究竟是怎样做到的？
7、How did he manage to do that on your watch?
在你的监视之下他是如何做到的？
manage sth 管理某事，而manage to do sth，准确的意思是：成功地做到（了）某事，是有明确结果的。 A managed to do sth.=A succeeded in doing sth。
manage sth
1、Within two years he was managing the store .
不出两年他就开始管理这家店了。
2、In a busy world, managing your time is increasingly important.
在忙碌的世界里，善于利用时间变得越来越重要。
3、Somehow, he'd managed to persuade Kay to buy one for him,
不知用了什么方法，他成功说服凯给他买了一个。
4、She had managed perfectly well without medication for three years,
3年来，她一直没有服药却挺了过来。
5、This makes it ideal for those who can only manage a few hours in the morning or evening.
对于那些只能在早晚抽出几个小时的人来说，这是最理想不过的了。
manage to do sth
1、I see what you mean, but if you can manage to do it, everything will change.
我明白你的意思，但是如果你设法做成了，一切都会发生改变。
2、If I can't borrow the money, I will have to manage to do it without money.
如果我不能借到这笔钱，我将不得不设法不花钱来做这件事。
3、I didn't manage to do it before you had explained how.
你解释了如何干之后，我才设法完成了那件工作。
4、How can you manage to do it if you don't have a positive outlook?
如果没有一个积极的观点，你怎么能做好这件事？
5、If you manage to do this without being a workaholic you're gifted.
如果你开始著手进行并且没有变成工作狂的话，表示你很有天赋。
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