Much __________ I have traveled, I have never seen anyone to equal he-考呗网题库移动版

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

A．although
B．as
C．while
D．if

参考答案B

解析:【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。

单选题 __________all of us who are here tonight, I would like thank Mr.Brown for his talk.

A．On behalf of
B．On account of
C．In honor of
D．In terms of

单选题These books were very dear to him and he bought them at __________ expense when he was studying abroad.

A．considerate
B．considered
C．considerable
D．considering

单选题 Upon installation, the software will prompt the user to enter the product__________, which is located in the instruction manual.

A．number
B．numbered
C．numbering
D．numbers