提问是一种师生互动行为，比单向信息流动的讲授更适合教学。
参考答案：错
What made you ________ her of having taken the money?[ ]
A. inform
B. accuse
C. suspect
D. convince
硝化甘油炸药的冲击感度为（）
A.16％-32％
B.4%-12%
C.40%-50%
D.100%
