问题
选择题
Every year, _____ people go to visit their factory? [ ]
A. a thousand of
B. thousands
C. thousand of
D. thousands of
答案
答案：D
搜题请搜索小程序“爱下问搜题”
Every year, _____ people go to visit their factory? [ ]
A. a thousand of
B. thousands
C. thousand of
D. thousands of
答案：D