标题: og13第20 22题 [打印本页] 作者: maomaoge007 时间: 2012-7-3 19:09 标题: og13第20 22题 20. Retail sales rose 0.8 of 1 percent in August, intensifying expectations that personal spending in the July-September quarter more than doubled that of the 1.4 percent growth rate in personal spending for the previous quarter. (A) that personal spending in the July-September quarter more than doubled that of (B) that personal spending in the July-September quarter would more than double (C) of personal spending in the July-September quarter, that it more than doubled (D) of personal spending in the July-September quarter more than doubling that of (E) of personal spending in the July-September quarter, that it would more than double that of
that of 指代什么？不是personal spending吗？如果是的话 是不是重复了？
22. Plants are more efficient at acquiring carbon than are fungi, in the form of carbon dioxide, and converting it to energy-rich sugars. (A) Plants are more efficient at acquiring carbon than are fungi, (B) Plants are more efficient at acquiring carbon than fungi, (C) Plants are more efficientthan fungi at acquiring carbon, (D) Plants, more efficientthan fungi at acquiring carbon, (E) Plants acquirecarbon more efficiently than fungi