请教：此题的谓语在哪啊？

Retail sales rose 8/10 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

此题选B，我做错了，因为一开始找不到B选项的谓语在哪儿，请教大牛……