问题
选择题
—What are you busy with?
—The conference in our city next week. [ ]
A. held
B. will be held
C. being held
D. to be held
答案
答案：D
搜题请搜索小程序“爱下问搜题”
—What are you busy with?
—The conference in our city next week. [ ]
A. held
B. will be held
C. being held
D. to be held
答案：D