问题
选择题
The world ____ the greatest changes in China since China started thereform [ ]
A. has noticed
B. has seen
C. has informed
D. has discovered
答案
答案：B
搜题请搜索小程序“爱下问搜题”
The world ____ the greatest changes in China since China started thereform [ ]
A. has noticed
B. has seen
C. has informed
D. has discovered
答案：B