在原句上修改、改错:it'sabout two kilometer away、sorry,how can i get to the history museum、

问题描述:

在原句上修改、改错:it'sabout two kilometer away、sorry,how can i get to the history museum、
how many building are there in the steet

It's about two kilometers away.复数
Excuse me,how can I get to the history museum?问句
How many buildings are there in the street?