Question

Much __________ I have traveled, I have never seen anyone to equal her in efficiency.

A.although
B.as
C.while
D.if

Answer 1

【答案】：B
【答案】B。解析：此题为“as”引导让步状语从句时的倒装结构。旬意为：我虽然见多识广，但还从未见过比她有效率的人。故选B。