— Tan Qianqiu, a politics teacher, died in order to save his four students in the earthquake (地震) in

     Wenchuan. 

—             teacher he is! [ ]

A. How excellent

B. What an excellent

C. What a excellent

军用危险货物包装应做到坚固耐用，可以抗御运输、储存和装卸过程中的正常冲击、震动和挤压，便于（）。

A、装卸和储藏

B、装载和加固

C、装载和搬运

D、装卸和搬运