问题
选择题
Faced with a bill for $10, 000, __________.
A．John has taken an extra job
B．the boss has given john an extra job
C．an extra job has been taken
D．an extra job has been given to John
答案
A
。根据“分词作状语其逻辑主语应与句子主语一致”的原则，只有A才是对的。