单位分包涉密任务，分包单位应当是列入《武器装备科研生产单位保密资格名录》的具有（）保密资格的单位。
参考答案：相应等级
When one end of the chopstick is in the water, it looks as if it____________. [ ]
A. is broken off
B. were broken off
C. is broken up
D. was broken off
剂型
