问题
选择题
-What you?
-Mary doesn't seem to have many friends. [ ]
A. worry
B. worried about
C. worries about
D. worries
答案
答案：D
搜题请搜索小程序“爱下问搜题”
-What you?
-Mary doesn't seem to have many friends. [ ]
A. worry
B. worried about
C. worries about
D. worries
答案：D