8086CPU怎样解决地址线和数据线复用问题？ALE信号何时有效？

古代希腊、罗马的政治机构中，有公民大会、五百人会议、元老院、执政官，而我国古代西周出现宗法制和分封制，这些机构就其实质而言是

A．地域决定政治

B．维护奴隶主贵族统治

C．统治的方式不同

D．经济模式决定政治手段

用所给词的适当形式填空

1. He then decided __________(have) a great day out by motorbike.

2. Why not __________(decide) now?

3. __________(luck), he hurt himself in the accident..

4. The trip to the hill was really __________(bore).

5. We are cheering for our school basketball team. They are the __________(win) of the final.

旋覆代赭汤的药物组成中不含有（）

A.甘草、大枣

B.生姜、半夏

C.人参、甘草

D.半夏、干姜

E.人参、大枣

—Did you enjoy yourself at the part

—Yes. I’ve never been to ________one before.

A．a more excited

B．the most excited

C．a more exciting

D．the most exciting

一个地区人口的自然增长，是由出生率和死亡率共同决定的