Question

If you have any question, you can ask your teacher __help.A. to B. for &...

If you have any question, you can ask your teacher __help.A. to B. for C. with

Answer 1

B

试题分析：根据语境可知此句的含义是如果你有疑问可以向老师寻求帮助。其中涉及到固定句型结构ask sb for sth表示向某人寻求帮助。故选B。 点评：对于固定句型，需要在平时的学习中强化记忆，熟练掌握其用法。其中涉及到的介词及副词的考查是各类考试考查的重点。