There were ___deer at that time that the leaves of trees were eaten up,A:so much B:so many C:too many D:such muh 选什么,

There were ___deer at that time that the leaves of trees were eaten up,A:so much B:so many C:too many D:such much 选项是Bso many .that.如此多.以致于.那时有如此多的鹿,以致于树叶都被吃光了....