单选题 In the last five years the city_________out rapidly in all directions.

单选题下面的短文后列出了10个句子，请根据短文的内容对每个句子作出判断：如果该句提供的是正确信息，选择A；如果该句提供的是错误信息，选择B；如果该句的信息文中没有提及，选择C。在答题卡相应位置上将答案选项涂黑。Dollhouse History　　In America, when people hear the term “dollhouse,” they think of a small house

单选题He quickly ______ behind the building to avoid being hurt by the stones thrown in his direction.

单选题The theoretical separation of living, working, traffic and recreation has led to ______.

单选题After the bombing, there was a lot of ______ everywhere.

单选题According to this passage, which of the following is right?

单选题 More than five thousand secondary school students have been ______ for cheating.

单选题At dusk, Mr. Hightower would sit in his old armchair in the backyard and {{U}}wistfully{{/U}} lose in reminiscence of his youth romances.

单选题General acceptance of 3-D films may prove hard to Ucome by/U as the experience of three decades ago indicated.

单选题The tallest building in Americas capital city is the Washington Monument纪念碑． It is 21 for George Washington , the first president of the United States． He 22 the American colonies殖民地 in the War o

单选题For three decades we"ve heard endlessly about the virtues of aerobic (increasing oxygen consumption) exercise. Medical authorities have praised running and jumping as the key to good health, and millions of Americans have taken to the treadmill (踏车) to reap the rewards. But the story is changing. Everyone from the American Heart Association to the surgeon general"s office has recently embraced strength training as a complement to aerobics. And as weight lifting has gone mainstream, so has the once obscure practice known as "Super Slow" training. Enthusiasts claim that by pumping iron at a snail"s pace—making each "rep" (repeat) last 14 seconds instead of the usual seven—you can safely place extraordinary demands on your muscles, and call forth an extraordinary response. Slow lifting may not be the only exercise you need, as some advocates believe, but the benefits are often dramatic. Almost anyone can handle this routine. The only requirements are complete focus and a tolerance for deep muscular burn. For each exercise—leg press, bench press, shoulder press and so on—you set the machine to provide only moderate resistance. But as you draw out each rep, depriving yourself of impetus, the weight soon feels unbearable. Defying the impulse to stop, you keep going until you can"t complete a rep. Then you sustain your vain effort for 10 more seconds while the weight sinks gradually toward its cradle. Intense? Uncomfortable? Totally. But once you embrace muscle failure as the goal of the workout, it can become almost pleasure. The goal is not to burn calories while you"re exercising but to make your body burn them all the time. Running a few miles may make you sweat, but it expends only 100 calories per mile, and it doesn"t stimulate much bone or muscle development. Strength training doesn"t burn many calories, either. But when you push a muscle to failure, you set off a pour of physiological changes. As the muscle recovers over several days, it will thicken and the new muscle tissue will demand sustenance. By the time you add three pounds of muscle, your body requires an extra 9,000 calories a month just to break even. Hold your diet steady and, very quickly, you are vaporizing body fat. One might have benefited from any strength-training program. But advocates insist that the slow technique is safer and more effective than traditional methods.

单选题______, the researchers cannot concentrate on that very precise experiment. A. With you standing there B. On your standing there C. You are standing there D. You stand there

单选题Hove does the author relate to sounds at night?

单选题Greater efforts to increase agricultural production must be made if food shortage ______ avoided.

单选题Professor Jeffrey's lecture on the recycling of waste paper and other garbage will show ______ can still be improved.

单选题The Olympic Games can( )its history back to 776 B.C.

单选题He is said to be Uequal/U to any task whatever.

单选题I didn't know the word. I had to ______ a dictionary.

单选题Laura, who comes from a wealthy family, spends most of her time enjoying herself, but takes ______ pains with her lessons. A. little B. few C. a little D. a few