Huang Ti Nei Ching is presented as a dialogue between Huang Ti and his ________.

A . A、高压端 B . B、低压端 C . C、两者均可

A . 正确 B . 错误

A . ①③⑤ B . ①④⑥ C . ②④⑤ D . ③⑤⑥

A . A．防止晶间腐蚀 B . B．防止裂纹 C . C．提高强度

A . 推荐性 B . 强制性 C . 推荐性标准，但一但为企业所使用，就成为强制性

A . 500 B . 550 C . 590 D . 618

A . A．含量的变化与血中HBVDNA的含量成正比 B . B．抗-PreS1和抗-PreS2常见于急性乙型肝炎恢复的早期 C . C．其检出可以提示病毒正在或者已经被清除 D . D．可作为病毒复制的指标 E . E．与病毒的活动性复制无关

A . 正确 B . 错误

A . 积分次数 B . 积分时间 C . 过渡时间 D . 纯滞后时间

A．温度显示 B．压力显示 C．温度显示报警

A.分片透明 B.复制透明 C.位置透明 D.异构式分布 A.事务Ti已完成提交，该站点无需做任何操作 B.事务Ti已完成提交，该站点应做REDO操作 C.事务Ti未完成提交，该站点应做UNDO操作 D.应向协调器询问以决定 的最终结果

A．添 B．舔 C．殄

正确 错误

A．nei th er B．ei th er C．wea th er D．ma th s

A．91 B．47 C．58 D．33

Tianjin Ancient Culture Street, rebuilt in the 1980’s, is a great success.The whole block is still conserved the existing urban pattern and traditional Chinese style.The lanes and houses in the street are almost preserved in a good condition with Tianjin local features.In the past, wheneverthe day of 23rd of March in the lunar calendar was coming, which is said to be the birthday of Tian Hou (the Heaven Mother), a great ceremony would be held there.On the ceremony, many Chinese traditional performances were shown, such as Shiziwu (dancing playing as a lion), Huahanchuan (dancing with a ship-like dressing), Caigaoqiao (dancing standing on stilts) and so on. As the result of expanding Tian Hou Temple, renovating the Yu Huang Ge building and renewing the Haihe Lou, this street with fine landscape and distinctive architectural style. has become a flourishing cultural and tourist attraction. ()41.In which district is Tianjin Ancient Culture Street located？ A.Xiqing.B.Hexi.C.Hongqiao.D.Nankai. ()42.What are the historic and cultural relics preserved in Ancient Culture Street？ A.Yu Huang Ge and Tian Hou Temple. B.The passage doesn’t mention them. C.The old houses along the street. D.The old lanes and houses. () 43.What was damaged in rebuilding the whole block？ A.The existing urban pattern. B.The lanes and houses in the street. C.The traditional Chinese architectural style. D.None of the above. ()44.What happened on the day of 23rd of March in the lunar calendar in the past？ A.A big feast was given for all the people in the street. B.Heaven Mother’s birthday was celebrated. C.A cooking competition was held. D.Chinese and foreign magicians gave joint performance. ()45.After reconstruction, the cultural street has become____. A.a business center C.a leisure and pleasure land. B.a walking street D.a tourist attraction.

Anger is a normal emotion that we all feel from time to time. Some people express anger openly in a calm reasonable way. Some explode with anger, and scream and shout. But other people keep their anger inside. They can not or will not express it. This is called repressing anger. Many doctors think that repressing anger is more dangerous to a person’s health than expressing it. They say that when a person is angry, the brain gives out the same hormones (荷尔蒙) as that are produced during tense and nervous situations. They speed the heart rate and raise blood pressure, so the person feels excited and ready to act. Repressing these feelings will only make the feelings continue, and this can lead to many medical problems. To prevent these problems, these doctors suggest letting the anger out by expressing it freely. But recently some other doctors question this. They say that people who express anger repeatedly and violently become, in fact, more but not less angry. And this could cause medical problems. However, some doctors say that both repressing and expressing anger can be dangerous. They believe that those who express anger strongly may be more likely to develop heart diseases, and that those who keep their anger inside may face a greater danger of high blood pressure. Doctors say the solution is to learn how to deal with anger. The first step is to admit that you are angry and to recognize the real cause of the anger, and then to decide if the cause is serious enough to get angry about. If it is, do not express your anger while angry. Wait until your anger has cooled down, and express yourself calmly and reasonably. Doctors also say that a good way to deal with anger is to find humor in the situation that has made you angry, for laughter is much healthier than anger. Some doctors argue that people who often let the anger out would become ________. A、stronger B、more violent C、more dangerous D、angrier