It'sabout
问题详情：
It's about_______ from our school to my home.
A. twenty minutes' walk B. twenty minute's walk
C. twenty minutes's walks D. twenty-minute-walk
【回答】
A
知识点：构词法
题型：选择题
问题详情：
It's about_______ from our school to my home.
A. twenty minutes' walk B. twenty minute's walk
C. twenty minutes's walks D. twenty-minute-walk
【回答】
A
知识点：构词法
题型：选择题
