The students, ______ at the way the questions were put, did not know the answers to them.
题目
The students, ______ at the way the questions were put, did not know the answers to them.
a、surprised
b、their being surprised
c、they being surprised
d、them surprised
答案
选A
当从句的形式主语和主句的主语一致时,主语和be动词可以省略.原句相当于:The students,who were suprised at the way the questions were put,did not know the answers to them.
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