真题问5

gmat770

5. For protection from the summer sun, the Mojave lived in open-sided, flat-topped dwellings known as shades, each a roof of poles and arrowweed supported by posts set in a rectangle.
A. each a roof of poles and arrowweed
B. each a roof of poles and arrowweed that are being
C. with each being a roof of poles and arrowweed
D. with roofs of poles and arrowweed to be
E. with roofs of poles and arrowweed that are
我选了e，虽然觉得with短语没有紧接dewellings有不妥，但不知道ab里的each a +n.是怎么回事？

joywzy

独立主格

lilyhuang

my choice is A.
A. each a roof of poles and arrowweed
B. each a roof of poles and arrowweed that are being
C. with each being a roof of poles and arrowweed
D. with roofs of poles and arrowweed to be
E. with roofs of poles and arrowweed that are
i think the idiomatic expression for this is either "with roofs of poles and arrowweed supported by posts set..." or "each a roof of poles and arrowweed supported by posts...".

any other view?

jubel

同意A
B不简洁，C不平行，DE对应主语有逻辑错误

zhouhaichen

同意楼上说法.