Henry was deported for having an expired visa. He _______ his visa renewed.
A. should have had B. must have had
C. might have had D. would have had
昨日习题答案：
______bricks, workers press clay into blocks and
bake them to the requisite hard.
A. Being made B. The making of
C. To make D. Made
标准答案是：C.
本题分析：动词不定式短语作状语，其逻辑主语与句子的主语相同，所以用主动语态。