GWD24-15

newolder

Q15: PP72.

A recent United States Census Bureau report shows that there are more than three times as many households where the children and grandchildren are living in their grandparents’ home as compared to households where the grandparents are living in their children’s or grandchildren’s home.

A.
as compared to households where the

B.
as there are households where the

C.
as those whose

D.
than compared to those where the

E.
than there are whose

为什么答案是B而不是A呢？

谢谢

arthurman

as... compared .....cannot be together

piacia

those指代不清楚，因为前面有很多复数名词，不知道those 指代哪一个

citidandan

as many A as B是不是需要同类，然后A选项前面的MORE THAN已经有比较含义了，然后加COMPARE TO有点语义重复？
期待高手给出更精确的回答

zm_patrickS

是不是先要第一级里面的More than要平行？所以也要there be