英语翻译1.----in the classroom,I hurried to the school to fetch

英语翻译
1.____in the classroom,I hurried to the school to fetch it.
A.There being a book left
B.There being a book leaving
C.There is a book left
D.There is a book being left

A
有一本书被我忘在教室里了,我急忙回学校去取.
there be 句型.是独立主格形式,而且left是被忘在...
不用CD是因为不能有两个句子用逗号直接相联.