Question

Having taken our seats, ______.

A．the professor began the lecture

B．the lecture began in no time

C．we were attracted by the lecture immediately

D．the bell announced the beginning of the lecture

Answer 1

C

試題分析：句意：入座之后，我們立刻被演講所吸引。根據(jù)Having taken our seats，這里用的主動可知，因為主句的主語與take之間是主動關系，所以主句的主語必須人，故排除BD，又根據(jù)句意故選C。
點評：本題難度適中�？疾榱⒁廨^低，主要考查的是非謂語的一些最基本的用法。但是，題目的設置注重了情景化和結構復雜化，加大了考生對題干句的理解難度。
即學即練：When I got off the bus, I found my pocket _________ and the money gone.
A. picked        B. stolen         C. missing          D. lost
解析：A。考查過去分詞作賓語補足語的用法，pick one’s pocket表示“偷了某人的錢包”。賓語和賓語補足語之間形成被動關系。故選A項。