单项选择题

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单项选择题
第三篇Right and WrongSuppose you work in a library, checking people’s books as they leave, and a friend asks you to let him steel a hard-to-find reference book that he wants to ownYou might hesitate to agree for various reasons. You might be afraid that he’ll be caught, and that both you and he will then get into trouble. You might want the book to stay in the library so that you can read it yourself.But you may also think that what he proposes is wrong—that he shouldn’t do it and you shouldn’t help him. If you think that, what does it mean and what, if anything, makes it trueTo say it’s wrong is not just to say it’s against the rules. There can be bad rules which stop what isn’t wrong—like a company rule against criticizing the boss. A rule can also be bad because it requires something that is wrong --- like a law that looks down upon black people in hotels and restaurants. The ideas of wrong and right are different from the ideas of what is and is not against the rules.If you think it would be wrong to help your friend steal the book, then you will feel uncomfortable about doing it: in some way you won’t want to do it, even if you are also unwilling to refuse to help a friend. Where does the desire not to do it come from What is its motive behind itThere are various ways in which something can be wrong, but in this case, if you had to explain it, you’d probably say that it would be unfair to other users of the library. They may be just as interested in the book as your friend is, but read it in the reference room, where anyone who needs it can find it.These thoughts have to deal with effects on others – not necessarily effects on their feelings, since they may never find out about it, but some kind of damage. In general, the thought that something is wrong depends on its impact not just on the person who does it but on other people.
A.he is afraid that his friend might get into trouble.
B.he himself might get into trouble.
C.he believes it is wrong to help one’s poor friend.
D.he wants to read the book himself.
单项选择题
Choosing a Topic for ResearchBecause you are going to put a lot of your time and energy into your research project, the topic is especially important. In many instances your instructor may give a specific topic. If this is done, you have little choice, but most instructors will permit or even welcome a slightly changed focus in a topic if it is supported by good thinking.In some of your classes, the instructor may present a suggested list of several topics from which you are to make a choice. If this is done, do not simply select the first idea that attracts your attention. It may be one with which you will soon become bored, or it may be one on which you would have difficulty finding all the necessary information. Looking at the topics, try to consider how you might go about developing each of them. When you find out what seems especially interesting and worthwhile, do a bit checking in the library to see if you can get the basic resources you will need.Choosing a good research topic does not necessarily mean finding something that has a lot written about it. Many times you will have to research around a topic in order to find out the most useful information. Exciting and original topics often come to mind by combining two completely different interests. Let us say that you are interested in child psychology and in sports. Perhaps you can combine these into a study of the effect that is watching on the subject, you can research the topic individually and, by putting your information together, then draw a conclusion.
A.Right
B.Wrong
C.Not mentioned