—What are you busy with? —The conference
题型:选择题
问题:
—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
—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