问路

例句：

1. 1. I need to ask the teacher for some help.
   我需要向老师求助。
2. 2. Can you tell me where to find the nearest bus stop?
   你能告诉我最近的公交站在哪里吗？
3. 3. She asked him if he could come over tonight.
   她问他今晚能否过来。