单选题 The great chariot of society

单选题 Stop worrying about recession

单选题3. ______ she was living in Paris that she met her husband Terry.

单选题8. ______ as much as 1/4 of all timber harvested has not been used.

单选题 Enter the information age

单选题 Every second

单选题 Professor Foster

单选题29. The blind can ______ see than the deaf can hear.

单选题 There is a story of a very wicked man who dies

单选题17. Scrambled eggs with bacon ______ the standard American breakfast.

单选题9. Igneous rocks form ______ hot melted rock from inside the Earth cools and becomes solids.

单选题 In my opinion

单选题. The fitness movement that began in the late 1960s and early 1970s centered around aerobic exercise. Millions of individuals became 21 in a variety of aerobic activities, and 22 thousands of health spas 23 around the country to capitalize on his 24 interest in fitness, particularly aerobic dancing for females. A number of fitness spas existed 25 to this aerobic fitness movement, even a national chain with spas in most major cities. However, their 26 was not on aerobics, 27 on weight-training programs designed to develop muscular mass, 28 , and endurance in their primarily male 29 . These fitness spas did not seem to benefit 30 from the aerobic fitness movement to better health, since medical opinion suggested that weight-training programs 31 few, if 32 , health benefits. In recent years, however, weight training has again become increasingly 33 for males and for females. Many 34 programs focus not only on developing muscular strength and endurance but on aerobic fitness as well. 35 , most physical-fitness tests have usually included measures of muscular strength and endurance, not for health-related reasons, but primarily 36 such fitness components have been related to 37 in athletics. 38 , in recent years, evidence has shown that training programs designed primarily to improve muscular strength and endurance might also offer some health 39 as well. The American College of Sports Medicine now 40 that weight training be part of a total fitness program for healthy Americans.21.

单选题14. Food is to body ______ knowledge is to mind.

单选题5. So quickly is technology advancing ______ is a possibility today may be a reality tomorrow.

单选题24. The signal made by the watchman could mean nothing ______ than a halt to the advance.

单选题 As Mercury moves in its solar orbit

单选题28. I think she must be a pop music lover, ______?

单选题 For him to be reelected

单选题13. ______ our most recent memo indicates is ______ we haven't yet protected ourselves against the risk of the market.