12.【2012届江苏徐州市高考信息卷】28. ––– I don’t think it a waste of time for students to watch English films, _______ ?
––– ______, I agree with you.
A. is it; Yes B. don’t I; No C. do I; Yes D. is it; No
13.【2012届江西临川一中冲刺卷】27. What we have to admit is that never in the past thirty years _______ so greatly as today.
A、did China change B、China has changed
C、has China changed D、China had changed
