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Like any star of similar mass would do, once the Sun has exhausted the hydrogen in its store, it expands into a red giant, eventually ejecting its outer envelope of gases to become a white dwarf.
A. Like any star of similar mass would do, once the Sun has exhausted the hydrogen in its store, it expands into a red giant, eventually ejecting
B. Like any star of similar mass, once the hydrogen in the Sun’s core is exhausted, then it expands into a red giant and eventually ejects
C. As in the case of any star of similar mass, once the hydrogen in the Sun’s core is exhausted, it will expand into a red giant, and eventually ejecting
D. As any star of similar mass would, once the hydrogen in the Sun’s core is exhausted it will expand into a red giant and will eventually eject
E. As would be the case with any star of similar mass, once the Sun exhausts the hydrogen in its core, it will expand into a red giant and eventually eject
Q29: PP78.
As it is with traditional pharmacies, online drugstores rely on prescriptions to be successful, since it is primarily prescriptions that attract the customers, who then also buy other health-related items.
A. As it is with traditional pharmacies, online drugstores rely on prescriptions to be successful
B. As with the case of traditional pharmacies, online drugstores rely on prescriptions to have success
C. As is the case with traditional pharmacies, prescriptions are the cornerstone of a successful online drugstore
D. As traditional pharmacies, so online drugstores rely on prescriptions to be successful
E. Like traditional pharmacies, the cornerstone of a successful online drugstore is prescriptions
答案分别是E C
我有点不明白第一题为什么比较双反不对等 虽然可以从and的平行判断出正确答案 第2题则是很工整 traditional pharmacies和online drugstore相对应 是不是as be with case的搭配不需要前后对应 下周5就要考了 求指导 |
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发表于 2012-9-15 03:33:30
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