脑出血和蛛网膜下腔出血的重要区别点为A.昏迷程度  B.有无高血压  C.有无定位体

阅读理解。

     Tom likes playing football.  He never does his homework after school. So he isn't good at his

lessons. His parents don't know about it. Yesterday after Miss King gave the school reports to the class,

she said, "Ask your parents to sign on them and bring them hack to me tomorrow. "

     Tom never wants his parents to sign on his reports. He was late for class this morning. Miss King

asked, "Why are you late today, Tom?"

     "Bad news and good news, Madam. "

     "Our house was on fire last night. "

     "I'm so sorry. Are you all right?"

      " Yes, thanks, this is the good news. My family ran out safely. But I forgot to bring my report out."

     "Is this the bad news? But your father was at my office just now. "

l.                , so he isn't good at his lessons.

A. Tom likes playing football

B. Tom is often late for school

C. Tom never does his homework

D. Tom never listens to his teacher in class

2. Tom isn't good at his lessons, so                .

A. he doesn't like-to go to school

B. he doesn't show his report to his parents

C. he often signs on his report

 D. he doesn't give his report to Miss King

3. Yesterday Miss King told the class                 .

A. not to be late for class

B. to take their reports home

C. to get up early in the morning

D. to ask their parents to sign on the reports

4. When Miss King said, "I'm so sorry. Are you all right?" She                .

A. felt sorry for Tom

B. felt angry with Tom

C. knew that Tom was telling a lie

D. knew that Tom was right

5. Which of the following is WRONG?

A. Tom has two pieces of news.

B. Tom is late for class today.

C. Miss King knew Tom told a lie.

D. Tom didn't show his report to his parents yesterday.

阅读下文，完成小题。（9分）

会哭的人更健康

①常言道：“男儿有泪不轻弹。”长期以来，传统观念一直教导我们，哭泣是软弱的表现，尤其对男人更是如此。然而，当我们强忍泪水，听凭痛苦和悲伤侵蚀身体时，其实是拒绝了一种健康的宣泄方式。

②哭泣自有其奥妙。美国的生化学家曾做过一个有趣的实验。让一批志愿者先看情感电影，等他们被感动得哭了，就将泪水收进试管。几天后，再利用切洋葱的办法让同一群人流下眼泪。结果显示，因悲伤而流的“情绪眼泪”和被洋葱刺激出的“化学眼泪”成分大不相同，在“情绪眼泪”中含有儿茶酚胺，而“化学眼泪”中却没有。这是大脑在情绪压力下释放出的一种化学物质，体内有过多的儿茶酚胺会引发心脑血管疾病，严重时，甚至还会导致心肌梗死。所以，当我们落下“情绪眼泪”时，排除的是有可能致命的“毒”。

③进一步的研究发现，人们心情压抑时，体内还会产生某些对人体有害的生物活性物质。而哭泣时这些有害的生物活性物质也会随着泪液排出体外，这同样也会有效降低有害物质在体内的浓度。

④研究还发现，眼泪不仅能把有害物质带出体外，泪腺自身还能分泌出一种活性化合物，这种化合物对全身各部位伤口的修复都能起到积极作用。一个外伤病人，哭得越厉害，伤口便愈合得越快。反之，忍住泪水，压抑了泪腺工作，就会延迟伤口愈合。在这一点上，眼泪不再是意志薄弱的表现，而是加速伤口愈合的天然药物。

⑤可见，哭有其生物学意义。哭是对人体的一种安全保护。

⑥哭还是人们进行自我心理调节的有效方式之一。在遭遇严重不幸时大哭一场，是人体对不幸的自然反应。人在哭泣后，其情绪强度一般也会降低40%，这便解释了为什么哭后人的心情也会变得稍微舒畅。不情愿哭或哭不出来，身心可能就会出毛病。被抑制的紧张情绪若不能及时发泄出去，还会导致胃和十二指肠溃疡、结肠炎、风湿、冠心病或者其他与情绪有关的疾病发作。像神经性气喘等疾病，就与隐忍不发关系亲密。而偏头疼及许多无名病痛，如胸口发胀、咽喉肿塞、脑袋涨痛等，都可能与过度抑制情绪有关。还有男人大多没有女人长寿，重要缘由之一就是女人一般比男人爱哭。据考证，女性哭的频度为男人的5倍，女性平均每人每月至少要哭5次，而男人只有1次。看来，经常强忍眼泪等于慢性自杀绝非危言耸听。

⑦生活中，每个人都可能遇到困难或挫折、委屈郁闷的时候，实在没必要绷着脸强装出一副硬汉样。记住：会哭的人，才更健康。

小题1:为什么说“会哭的人更健康”？请简要概括。（3分）

小题2:第⑥段画线句子用了什么说明方法？有什么作用？（4分）

小题3:下列对文章有关内容的理解，不正确的一项是（ ）（2分）

A．这是一篇消除人们对“哭泣是软弱的表现”的偏见，为哭 “正名”的科普文章。

B．当我们因悲伤而落下“情绪眼泪”时，排除的是有可能致命的儿茶酚胺。

C．人在遇到困难或挫折、委屈郁闷的时候，适当的“哭”是有利于身体健康的。

D．偏头疼及许多无名病痛，如胸口发胀、咽喉肿塞等，都是由于过度抑制情绪引发的。

配置高速缓冲存储器（Cache）是为了解决（）。

A.内存和外存之间速度不匹配问题

B.CPU和外存之间速度不匹配问题

C.CPU和内存之间速度不匹配问题

D.主机和外设之间速度不匹配问题

如需要脱氢进料可以全部来自烷基化岗位。

在使用华为II代功控算法时，必需注意功控与切换参数的配合问题，使（），否则会带来乒乓切换问题。