单选题
There is a real possibility that these animals could be frightened, ______a sudden loud noise.
A、
being there
B、
should there be
C、
there was
D、
there having been
【正确答案】
B
【答案解析】
解析：本题考查虚拟语气和倒装。本题是省略了if的虚拟语气句，且与将来相反，从句的谓语动词可以使用“should+动词原形”。句意为：如果突然有一个很大的声音，这些动物真的有可能被吓到。
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