45. Her ______ was predetermined before she came into the world.A. businessB. lifestyleC. careerD. fate

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 some 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 as those produced during tense and nervous situations. They speed up 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 lead to many medical problems. Therefore, these doctors suggest letting the anger out by expressing it freely. But recently, some other doctors have questioned this suggestion. They claim that people who express anger repeatedly and violently become, in fact, more but not less angry. And this could cause medical problems, too.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.It is said that the solution is to learn how to deal with anger. The first step is to admit that you are angry and recognize the real cause of the anger, and then decide if the cause is severe enough to become angry about. If it is, do not express your anger while you are angry. Wait until your anger has cooled down, and express yourself calmly and reasonably. It is also said 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.According to the passage, what have doctors found about hormones?A) Hormones will cause people to become anxious.B) Hormones will be produced when people become angry.C) The brain produces hormones when one's blood pressure rises.D) The brain produces hormones when one has medical problems.

I am ____ on the course, which can meet my curiosity of different cultures.A. dependB. countC. keenD. kiss

I.Translate the following phrases into English(将下列词组翻译成英语):-|||-1.一大块木头_a large piece of Wood-|||-2.煮肉 _cook meat-|||-3.得到光和热get light and heat-|||-4.用不同的方式in many different ways-|||-5.熔化金属 __-|||-.melt metals-|||-6.做成不同形状的东西make things of different shapes-|||-7.许多粗心的人们_many careless people-|||-8.丧生 __-|||-lose one`s life

21. Unless you ______ your reading of graphics with the text, you may make a wrong assumption.A. integrateB. correctC. haltD. omit

The prisoner sat ______, saying nothing in his own defence.A. feebleB. plausibleC. alternateD. mute

______ crime can be attributed to the rising divorce rate and family violence.A. AmendB. DemographicC. DissidentD. Juvenile

There’ s a simple premise behind what Larry Myers does for a living: If you can smell it, you can find it. Myers is the founder of Auburn University’ s Institute for Biological Detection Systems, the main task of which is to chase the ultimate in detection devices--an artificial nose. For now, the subject of their research is little more than a stack of gleaming chips tucked away in a laboratory, drawer. But soon, such a tool could be hanging from the belts of police, arson (纵火) investigators and food-safety inspectors. The technology that they are working on would suggest quite reasonable that, within three to five years, we’ll have s0me workable sensors ready to use. Such devices might find wide use in places that attract terrorists. Police could detect drugs, bodies and bombs hidden in cars, while food inspectors could easily test food and water for contamination. The implications for revolutionary advances in public safety and the food industry are astonishing. But so, too, are the possibilities for abuse: Such machines could determine whether a woman is ovulating (排卵), without a physical exam - or even her knowledge. One of the traditional protectors of American liberty is that it has been impossible to search everyone. That’ s getting not to be the case. Artificial biosensors created at Auburn work totally differently from anything ever seen before. Aroma Sean, for example, is a desktop machine based on a bank of chips sensitive to specific chemicals that evaporate into the air. As air is sucked into the machine, chemicals pass over the sensor surfaces and produce changes in the electrical current flowing through them. Those current changes are logged into a computer that sorts out odors based on their electrical signatures. Myers says they expect to load a single fingernail-size chip with thousands of odor receptors (感受器), enough to create a sensor that’ s nearly as sensitive as dog’ s nose.The author’s attitude towards Larry Myers’ work is ______. A．cautiousB．approvingC．suspiciousD．overenthusiastic

8. Buying in ____ is usually more economical than shopping for small quantities.A. bulkB. companionC. exclusionD. rod

The noise ______ him, and he dropped his glass on the floor.A. startledB. drilledC. assuredD. located

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