根据我国刑法规定，有期徒刑的期限一般为( )以下。A．6个月以上15年 B．1年以

"1996年10月10日中 * * 党第十四届中央委员会第六次全体会议通过"是一篇决议，通过的时间和会议名称应写在（ ）

A．标题下方并加圆括号

B．正文开头缘由处

C．正文结尾处

D．落款处

配制100mL0.5mol/LNaOH溶液的操作有 ①计算 ②冷却 ③洗涤 ④溶解 ⑤转移 ⑥称量 ⑦定容，次序正确的是

A．①⑥③②⑤④⑦

B．①⑥④⑤②③⑦

C．①⑥④②⑤③⑦

D．①⑥③④⑤②⑦

People who like travelling have their reasons. They believe that travelling can help them expand their field of view，especially in the geographical and historical sense. They also think that touring will give them more chances to enjoy different kinds of food and experience new things that would never be brought by other activities. But those who dislike travelling also have some reasons.

Travelling，in my opinion，does more good than harm. Most importantly，it broadens(使扩大)our mind. We can get in touch with other civilizations(文明)，cultures，customs and ideas.

Through history，most people travelled because of necessity(必要性)－not for pleasure. People travelled just in order to remain alive. They searched for food to eat or places to live in. They sometimes ran away from enemies. This is not to say that no one ever travelled just for fun of it. In ancient times，for example，rich Romans travelled all the ways to Greece to take part in the Olympic Games，and festivals. Of course，some people decided to travel just out of curiosity(好奇心).They wanted to find out what it looked like beyond the horizon(地平线).Also business travel has been going on for centuries. Traders could not only make money but also learn to speak several languages and be introduced to different cultures.

So，travelling does enrich our mind and draw new ideas to us. There is no doubt that we can get much from it.

小题1:The underlined word “expand” in Paragraph 1 can be replaced by“___________ ”.

A．widen

B．protect

C．lose

D．decide小题2:According to the passage，in the past most people traveled____________.

A．for fun

B．for knowledge

C．to get experiences

D．to make a living小题3:How many reasons for travelling are mentioned in Paragraph 3 ?

A．Three.

B．Four.

C．Five.

D．Six.小题4:What’s the main idea of this passage?

A．Different kinds of travelling.

B．Travelling enriches our mind.

C．Ways to enjoy yourself while travelling.

D．The advantages and disadvantages of travelling.

下列关于艾滋病的说法正确的是（）

A.病原体是一种转录DNA病毒

B.HIV主要破坏T3淋巴细胞

C.HIV可由皮肤破口或者黏膜进入人体血液

D.感染HIV后，各种免疫反应处于亢奋状态

E.ELISA是艾滋病的确证试验

肝硬化腹水患者每日氯化钠的摄入量宜控制在（）

A.1.2～2.0g

B.2.5～3.0g

C.3.5～4.0g

D.4.5～5.0g

E.5.0～7.5g