That same professor wrote a letter of reference for my transfer to a UC school, and then again for my graduate school applications.

也正是这位教授给我写了推荐信让我转去UC求学，后来我读研究生的时候也是这位导师帮我推荐。

youdao

Get into the habit of asking for a letter of reference from someone who you have worked with who might be moving on and ask that person if they would be willing to serve as a verbal reference as well.

养成这样的习惯，就是当你知道和你共事的某人即将离职时，要求他帮你写一封举荐信，也顺便问问那个人是否愿意担当你的口头举荐人。

youdao

Get into the habit of asking for a letter of reference from someone who you have worked with who might be moving on and ask that person if they would be willing to serve as a verbal reference as well.

养成这样的习惯，就是当你知道和你共事的某人即将离职时，要求他帮你写一封举荐信，也顺便问问那个人是否愿意担当你的口头举荐人。

youdao