1. turn to

转向；变成；求助于；致力于；开始行动

eg. The students turned to and cleaned up their camping site.

学生们着手干起来，清扫了宿营地。

eg. She turned to me for advice.

她求教于我。

2. afford to

（有条件）做；能承担；买得起某物；支付的起

eg. Only then can you figure out what you can afford to pay.

只有这样你才能算出你能买得起什么样的房子。

eg. With prices this low, any blog can afford to have their content deliver by hundreds of servers around the world instead of just one.

具有这样低的价格，任何博客可以支付来使他们的内容传递到世界上成百的服务器而不是仅一台。

3. in my stead

代替我

eg. My father's words set me in good stead for the rest of my life.

父亲的话对我一生都很有帮助。

eg. Two valiant heroes, blooded and fierce in battle, command in my stead.

两个勇敢的英雄，骁勇善战，替我指挥军队。