I类包装只能盛装低度危险的货物。
参考答案：错
解析：Ⅰ类包装可盛装显示高度危险性、显示中等危险性和显示轻度危险性的危险货物
—Do you have ________ difficulty working out the problem?
—Yes. It is ________ me.
A．no; easy for
B．some; within
C．any; within
D．any; beyond
生产纲领是什么？
