1. managed to do

设法、努力（完成某事）

eg. We managed to squeak through the match.

我们终于设法险胜了这场比赛。

eg. He managed to muddle through university.

他设法混过了大学这一关。

2. head for

前往；出发；取向于

eg. In the winter I head for the mall.

在冬日里,我前往这个购物商场。

eg. But his biggest weakness was that, as he admitted, “I have a poor head for politics.

就像他承认的那样，圣·马丁最大的弱点是：“玩政治我脑袋不够使”。

3. so far

到目前为止，迄今为止

eg. But policy and legislation can only go so far.

但政策和立法只能走这么远。

eg. So far, they appear to be up to the task.

到目前为止，他们表现出承担了这一任务。