问题
选择题
_______ more about Participant Service of Expo 2010, Shanghai China, call Hotline +86-21-962010.
A．To find out
B．Finding out
C．Find out
D．Having found out
答案
答案：A
搜题请搜索小程序“爱下问搜题”
_______ more about Participant Service of Expo 2010, Shanghai China, call Hotline +86-21-962010.
A．To find out
B．Finding out
C．Find out
D．Having found out
答案：A