在军事高技术的发展中，给人印象深刻的，当数20世纪80年代初，美国提出并开始实施的旨

Do you want to make friends with others? Please remember to keep your words all the time. In this way, people around you will get along well with you.

To make friends and keep them, you have to keep your words. If you agree to meet someone at a certain time, you should arrive at the place on time or a little earlier. If you agree to help others, you must do it. Of course if there is something unexpected(没有预料到的) happening and you can’t do what you have agreed to do, your friends will understand this.

He is always lying or making excuses for breaking his words. Would you like to have him as one of your best friends? You wouldn’t. And your own friends feel the same way.

So, be more careful when you have to agree to do something for your friends. Don’t have “Maybe”in your mind when you say something about what you are going to do.

小题1:The underlined phrase keep one’s words means ____ in Chinese.

A．记住单词

B．记录语言

C．保存语言

D．信守诺言小题2:If you want to make friends, it is very important to ____.

A．keep your words

B．be funny

C．be kind to them

D．be helpful for them小题3:You wouldn’t mind if ____.

A．your friends agree to help you

B．they are helpful

C．there is something unexpected happening

D．they are late小题4:Who can be your best friend?

A．He is always being late.

B．He is always lying.

C．He is always breaking his words.

D．He is always keeping.小题5:We can know that ____ from the passage.

A．we shouldn’t agree to help others

B．we should be ready to help others

C．it’s difficult to make friends

D．we should keep our words when we make friends

按面积从大到小顺序排列的大洲是[ ]

A．亚洲、北美洲、非洲、欧洲

B．亚洲、非洲、北美洲、南极洲

C．亚洲、南美洲、北美洲、非洲

D．亚洲、非洲、南美洲、北美洲

慢性Guillain-Barre综合征首选的治疗是()

A．维生素

B．血浆交换

C．静脉注射免疫球蛋白

D．免疫抑制剂

E．皮质类固醇

动产物权（）自交付时发生效力，但法律另有规定的除外。

A.设立

B.转让

C.变更

D.消灭

数字化预案技术支撑体系的层次不包括（）。

A.显示层

B.应用层

C.网络层

D.数据层