Practice Test #2 SC *151)

好心人看一下, 唉...頭大了...

17. The success of the program to eradicate smallpox has stimulated experts to pursue what they had not previously considered possible-better control, if not eradication, of the other infections such as measles and yaws.

B. what they had not previously considered a possibility --better control, if not eradication, of such infections like

C. something they had not previously considered a possibility --better control, if not eradication, of such infections like

I chosed B instead of C. Right answer is C.

What's the difference between what and something?? such as 要怎麼用啊...

19. Some anthropologists regard the early hominids' manner of walking as being less efficient than in modern human beings.

C. as less efficient than that of

D. to be less efficient than that of

I chosed D. but the answer is C

29 Unlike many US cities, where a river is no longer the focal point of urban life, the river in San Antonio winds through the middle of the business district, and the River Walk or Paseo del Rio, is the city's most popular attraction.

B. Unlike the river in many cities in the US, which is no longer the focal point of urban life, in San Antonio the river

E. No longer do many cities in the US have a river as the focal point of urban life, but in San Antonio the river

Right answer is E. 我在思考這二個, E句意比較通, 所以對嗎, 但是B我找不出錯誤來吔

34. Besides adding complementary flavors to many foods, hot sauces stimulate the release of endorphins in the brain, just as exercise does, and these have a pain-relieving effect like morphine's.

A. the same ....

C. hot sauces and exercise both stimulate the release of endorphins in the brain, and they have a pain-relieving effect like morphine.

I chosed C but A is right. 為啥要write morphine's ??

40. According to one expert, the cause of genetic irregularities in many breeds of dog is not so much that dogs are being bred for looks or to meet other narrow criteria as that the breeds have relatively few founding members.

A.

B. the of genetic irregularities in many breeds of dog is not as much their being bred for looks or to meet other narrow criteria as much

A is right 中文要怎麼翻? so much that 是片語?

43. Although ice particles in the upper atmosphere benefit Earth in that they reflect and absorb solarradiation, acting as a global thermostat and thus keeping Earth from either burning up or freezing over, they also accelerate the destruction of the ozone layer by reacting with chlorofluorocarbons.

A. is right.但是acting as a global thermostat and thus keeping Earth from either burning up or freezing over不是接在in that 後嗎, 為什麼不是原形v?

45. A recent poll indicates that many people in the US hold a combination of conservative and liberal political views; i.e., they denounce bin government, saying government is doing too much and has become too powerful, while at the same time supporting many specific government programs for health care, education and the environment.

B. they denounce bin government, ---they say that government is doing too much and has become too powerful, but supporting at the same time 
    

A is right. ---是說明的作用, 但是可以做成一個句子, 而是只能做屬數...for example: my sisters---Mary, Katie and Miranda.?

還有FOR要怎麼使用?