Mr. Norman has raised some interesting points, but there’s one thing he has comp

题型：不详难度：来源：

Mr. Norman has raised some interesting points, but there’s one thing he has completely failed to ____________________.

A．block out

B．account for

C．stand for

D．come up

答案

B

解析

考查短语辨析。A“画轮廓”；B“解释......的原因，占多少比例”；C“代表”；D“上来，提出”。句意“诺曼先生提出了一些有趣的观点，但他有一点完全没有解释到。”故选B。