Mr. Zhang is mild in character. He never

什么是粘着磨损？

根据课文内容用适当的词填空，使短文完整。(一空一词)

    Not long ago, a girl called Daisy took a magic 1.______ around the world, riding a

flying chair. First, she came to Tibet in China to visit antelopes. But to her great

2._____, she could only see mountains and people.

    Then an antelope told her 3.______ that they were being killed 4.______ large numbers

by humans for their wool to make clothing. And they might be 5._______ forever in three

years. Then the flying chair took Daisy to Zimbabwe, 6.______ wildlife was properly

protected. Daisy was glad to learn that farmers there were not killing the animals at

will as they 7._____ to. Only a certain number of the animals were set to be 8.______ for

fee by the government, 9.______ not only saved the animals but benefited the farmers as

well.

    At last, Daisy flew to a 10.______ rainforest. There she was puzzled to see a monkey

11.______ (rub) a millipede insect over its body. Then the monkey told her the insect

contained a 12._______ drug which affected mosquitoes and 13._______ rubbing it over the

body it could 14._______ itself from mosquitoes. Now Daisy was amazed and excited to find

in fact the forest 15._______ a lot of precious things people can make use of. So

protecting nature really means much to our humans.

金属家具的结构设计，应考虑到______。

A．实用性

B．经济性

C．工艺性

D．灵活性

E．牢固性

F．稳定性

下列各句中，加点成语使用恰当的一句是：( )

A．腐败分子只要认真交代自己的问题，并授人口实，还是有机会重新做人的。
B．他这个人绵里藏针，别看他笑呵呵的，对人非常刻薄。
C．在我们老同志身体力行的情况下，要为党多做一些工作，使自己的晚年更充实。
D．新中国成立前，这些卖小吃的人，整天箪食壶浆、沿街叫卖，可还是养活不了全家人。

甲国刑法规定，外国人在甲国领域外对甲国国家或者公民犯罪，按照甲国刑法规定的最低刑为3年以上有期徒刑的，可适用甲国刑法。这属于国际法所规定的哪些管辖权( )。

A．国籍管辖的原则

B．领土管辖的原则

C．普遍性管辖

D．保护性管辖