问题
选择题
The eastern part of the country is much more developed ____the western part is poorer.
A.which B,that C,while D,as
答案
答案：C
搜题请搜索小程序“爱下问搜题”
The eastern part of the country is much more developed ____the western part is poorer.
A.which B,that C,while D,as
答案：C