【题目】A good teacher must __________ to his students the importance of a proper learning method.
A. get through B. get across
C. get off D. get over
在线课程【答案】B
【解析】句意：一位好的老师必须使他的学生们理解适当的学习方法的重要性。get through 完成 ， get across （使）被理解 ，get off 从……下来，get over 克服，选B。