Q41P-SC46 If current trends continue, by the year 2010 carbon emissions in the United States will soar to a level more than one-third higher than were those in 1990, according to official projections. A. will soar to a level more than one-third higher than were those B. will soar to a level more than one-third higher than that C. would soar to a level more than one-third higher than is was D. would soar to a level more than one-third higher than those E. would soar to a level more than one-third higher than they were
答案是A,但是我选了E 觉得A的 were those 很奇怪啊
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