单选题No hero of ancient or modern days can surpass the Indians with their lofty contempt of death and the {{U}}fortitude{{/U}} with which they sustain its cruelest affliction.

单选题If you had spoken more clearly, you______. A．would understand B．would be understood C．would have been understood D．would have understood

单选题In Hong Kong, doctors reported that, for unclear reasons, 12 recovered $ARS patients had ______ weeks after they had been discharged-spurring fears that people might be infectious even after they'd left isolation.

单选题What"s your earliest childhood memory? Can you remember learning to walk or talk? The first time you 1 thunder or watched a television program? Adults seldom 2 events much earlier than the year or so before entering school, just as children younger than three or four 3 retain any specific, personal experiences. A variety of explanations have been 4 by psychologists for this "childhood amnesia" (儿童失忆症). One argues that the hippocampus, the region of the brain which is responsible for forming memories, does not mature 5 about the age of two. But the most popular theory 6 that, since adults do not think like children, they cannot 7 childhood memories. Adults think in words, and their life memories are like stories or 8 —one event follows 9 as in a novel or film. But when they search through their mental 10 for early childhood memories to add to this verbal life story, they don"t find any that fits the 11 . It"s like trying to find a Chinese word in an English dictionary. Now psychologist Annette Simms of the New York State University offers a new 12 for childhood amnesia. She argues that there simply 13 any early childhood memories to recall. According to Dr. Simms, children need to learn to use 14 spoken description of their personal experiences in order to turn their own short-term, quickly 15 impressions of them into long-term memories. In other 16 . children have to talk about their experiences and hear others talk about 17 —Mother talking about the afternoon 18 looking for seashells at the beach or Dad asking them about their day at Ocean park. Without this 19 reinforcement, says Dr. Simms, children cannot form 20 memories of their personal experiences.

单选题Don''t set him to talking philosophy or he''ll go on all evening.

单选题Alan, returning home very lately from his club, found an angry wife waiting for him.

单选题If you left your book on the table overnight, you would find the following morning that it was still exactly where you had left it, provided nobody had moved it. If a ball is made to roll on a very smooth surface, it will roll a long distance unless something stops it or changes its direction. This tendency of an object to remain at rest unless something moves it and to continue moving unless something stops it is known as the Law of Inertia. The following examples show the truth of this law. a. Put a table-cloth on a table and arrange a pile of books on it. Hold one edge of the table-cloth and pull it quickly. The table-cloth will come off, leaving the pile of books undisturbed. b. Place a small piece of cardboard on an open jar and place a coin on it directly over its mouth. Use one finger to flick the piece of cardboard away. You will notice that the coin drops into the jar. c. Sitting in a car which starts suddenly, you feel you are jerked backwards. In fact, you are not jerked backwards. Your lower half, which is in contact with the cushion, is forced to move forward with the car, and the upper part of your body, which remained at rest, is left behind.

单选题A {{U}}commentary{{/U}} on current business trends and activities is put forward; past performance of past activities is studied to focus on the future.

单选题Satellite ______ combined with multipoint compressed video and fiber optic terrestrial links extends the educational parameters of the nation.

单选题What distinguished her in the other girls was her peculiar hairstyle.

单选题In some countries preschool education in nursery schools or kindergartens ______ the 1st grade. A. leads B. precedes C. forwards D. advances

单选题There are over seventy______in our hospital.

单选题______, I'm not going to tell him______.

单选题The word "revolutionary" as used in Line 16 means ______.

单选题The service economy doesn't suggest that we convert our factories into laundries to survive.

单选题It is high time that the government______measures to protect the rare birds and animals.

单选题Not much people realize that apples have been cultivated for over 3,000 years.

单选题The man was left______in the empty land, but he was not lost.

单选题 A large part of effective leadership is dependent on something called "style". But style is difficult to teach, and what makes one leader great and another mediocre is not easily defined. Leadership always implies power, and a broad definition in this {{U}}context{{/U}} is that leadership includes the power to influence thoughts and actions of others in such a way that they achieve higher satisfaction and/or performance. Over the past century, there have been three major approaches to understanding leadership. Identifying leadership traits, or the physical and psychological characteristics of leaders, was the first formal approach, and had a lot of intuitive appeal. It owed its origins to the mm of the century (about 1904) when trait studies began. At this time most American leaders came from certain wealthy families, the vast majority were white males, and there were some social {{U}}norms{{/U}} about what leaders looked like (tall, square jaw, well groomed, etc.). The original assumption that "leaders are born, not made" has been discredited, because there were too many exceptions to the traits to give {{U}}them{{/U}} any credibility. Beginning after World War II, in sharp contrast to the trait approach, the behavioral approach looked at what a leader does, what behaviors leaders use that set them apart from others. This approach assumed that leadership could be learned. Virtually all of the studies focused on classifying behaviors according to whether they fell into a process or "people approach" (satisfying individual needs), or a "task approach" (getting the job done). The basis for this classification was in the discovery in social psychology that every group needs someone to fulfill both these roles in the group for it to be effective. The earliest of these studies began in Ohio State University and the University of Michigan in the late 1940s. Many of the early trait and behavioral writers tried to make their ideas applicable to all leadership situations. The earliest situational approach to leadership was developed in 1958. This approach {{U}}strived{{/U}} to identify characteristics of the situation that allowed one leader to be effective where another was not. The trend later developed toward the third approach, understanding the unique characteristics of a situation and what kind of leadership style best matches with these.

单选题The soldier was ______ of running away when the enemy attacked.