单选题About two ______ took part in the sports meet last month.

单选题Speaker A: I"ve got a fever and a really bad headache. Speaker B：______

单选题Another argument with his boss ______ him that he should find a new job.

单选题I was advised to arrange for insurance ______ I needed medical treatment. A. so that B. in case C. although D. nevertheless

单选题Women who smoke during pregnancy produce ______.

单选题Though it is mere 1 to 3 percent of the population, the upper class possesses at least 25 percent of the nation's wealth. This class has two segments: upper-upper and lower-upper. Basically, the upper-upper class is the "old rich"—families that have been wealthy for several generations—an aristocracy of birth and wealth. Their names are in the Social Register, a listing of acceptable members of high society. A few are known across the nation, such as the Rockefellers, Roosevehs, and Vanderbilts. Most are not visible to the general public. They live in grand seclusion, drawing their income from the investment of their inherited wealth. In contrast, the lower-upper class is the "new rich". Although they may be wealthier than some of the old rich; the new rich have hustled (竭力地获得) to make their money like everybody else beneath their class. Thus their prestige is generally lower than that of the old rich, who have not found it necessary to lift a finger to make their money, and who tend to look down upon the new rich. However its wealth is acquired, the upper class is very, very rich. They have enough money and leisure time to cultivate an interest in the arts and to collect rare books, painting, and sculpture. They generally live in exclusive areas, belong to exclusive social clubs, communicate with each other, and marry their own kind—all of which keeps them so distant from the masses that they have been called the out-of-sight class. More than any other class, they tend to be conscious of being members of a class. They also command an enormous amount of power and influence here and abroad, as they hold many top government positions, run the Council on Foreign Relations, and control multinational corporations. The actions affect the lives of millions.

单选题______ a good thing they didn"t catch you.

单选题The three men were assigned jobs according to their _________ abilities.

单选题We have revised the project ______ the recent developments. A. in light of B. by virtue of C. under control of D. on behalf of

单选题The Japanese car, which is more economical, has long been considered a _________ to US car makers.

单选题(There are) moments in life (where) you miss someone so much (that) you just (want to) pick them up from dreams and hug them for real.

单选题Most likely, “make a go of it” (Para. 1, Line 4) means _____.

单选题To be frank, I’d rather everything _____ on that day.

单选题Generally speaking, the harder one works, ______.

单选题The physician considers going to bed early to be more sensible ______ late. A. but staying up B. than to stay up C. for staying up D. than staying up

单选题The theory is of great importance ______ the hotter a body is, the more energy it radiates.

单选题Speaker A: I"ve just been reading through your project report. Speaker B: I hope you didn"t find too much wrong with it. Speaker A: ______, you"ve done a good job.

单选题The teacher demanded that ______ should John change his mind.

单选题He tried several times to pass the exam. ______ the end, he succeeded. A. On B. In C. At D. By