单选题The essence of belief is the establishment of ______. Different beliefs are distinguishable by the different modes of action to which they give rise.

单选题June came and the hay （干草） was almost ready for cutting. On Midsummers Eve, which was a Saturday, Mr. Jones went into Willington and got so drunk at the Red Lion that he did not come back until m

单选题Which is ______, North America or South America?

单选题He went to the library (and) spent the whole afternoon there (to look) for (material) for an article (on) Shakespeare.

单选题When the writer says that the London Bridge Tower would not stand in Manhattan, he means

单选题I'm very much obliged to you ______ the information.

单选题I don't really know how to ______ the problem.

单选题She was too shy to Speak______.

单选题Doctors think that lying to their patients is ______.

单选题A．alert B．while C．stimulating D．psychological E．moderation F．consumed G．conducted H．clarity I．meditation J．perspective K．shrewd L．eliminating M．functional N．prospects O．contains Coffee can be considered one of nature's greatest gifts. It gives mental and emotional 42 without harmful side effects, and it 43 a wealth of nutrients. Yet, when most people drink coffee, they are not thinking that the beverage is improving their health. In fact, some may even feel a little guilty, since they believe coffee isn't good for you at all. Well, coffee, like anything else, can cause problems if too much is 44 . Moderate consumption of coffee provides your body with a wealth of antioxidants. These substances are responsible for 45 free radicals. They are the chemical byproducts produced any time your body does something. A small number of them can help serve as a buffer against negative elements, if they aren't kept in check, they can cause health problems. Antioxidants ensure that this doesn't happen. The 46 effects of caffeine cannot be ignored either. Not only does caffeine make you more 47 , but it can actually affect your mood. If you were feeling depressed or overwhelmed, a nice cup of coffee could change your 48 . The stack of work that seemed impossible before isn't even a problem now. In addition, caffeine helps stimulate creativity as it speeds up the body's functioning. That's why coffee is often associated with writers and other intellectual professions. Other drugs tend to make people dumber. Consider what happens when people get high off of crack or when they get drunk off of alcohol. They won't be 49 at all. But with coffee, an individual gets a creative boost 50 still helping their bodies. In conclusion, don't feel bad when you're brewing your morning cup of coffee. Unlike a can of soda or a shot of alcohol, coffee will make you feel wonderful while keeping you healthy. Just remember, you do have to consume the beverage in 51 .

单选题At first glance,there hardly seems to be any comparison between Ravenna and Rome,but backin the 5th century ,it was Ravenna that served as capital of the Western Roman Empire. In this city,Roman ruler

单选题（）

单选题Although specific concerns may determine the intent of a research project, its results are often ______.

单选题We had trouble______the path through the forest.

单选题 There is a general understanding among the members of the Board of Directors that chief attention ______ to the undertaking that is expected to bring highest profit.

单选题Those who have _________ big contributions to the company should be.

单选题Everything changed_______quickly that I almost had no time to think.

单选题The question ______ at the next meeting remains a secret,

单选题Proper arrangement of classroom space is important to encouraging interaction. Most of us have noticed how important physical setting is to efficiency and comfort in our work. College classroom space should be designed to encourage the activity of critical thinking. We may be approaching the twenty-first century, but step into almost any college classroom and you step back in time at least a hundred years. Desks are normally in straight rows, so students can clearly see the teacher but not all their classmates. The assumption behind such an arrangement is obvious. Everything of importance comes from the teacher. With a little imagination and effort, unless desks are fixed to the floor, the teacher can correct this situation and create space that encourages interchange among students. In small or standard-size classes, chairs, desks, and tables can be arranged in a variety of ways. The primary goal should be for everyone to be able to see everyone else. Larger classes, particularly those held in lecture halls, unfortunately, allow much less flexibility. Arrangement of the classroom should also make it easy to divide students into small groups for discussion or problem-solving exercises. Small classes with movable desks and tables present no problem. Even in large lecture halls, it is possible for students to turn around and form groups of four to six. Breaking a class into small groups provides more opportunities for students to interact with each other, think out loud, and see how other students' thinking processes operate all essential elements in developing new modes of critical thinking. In courses that regularly use a small group format, students might be asked to stay in the same small groups throughout the course. A colleague of mine, John, allows students to move around during the first two weeks, until they find a group they are comfortable with. John then asks them to stay in the same seat, with the same group, from that time on. This not only creates a comfortable setting for interaction but helps him learn students' names and faces.