逐步实行社(台)长领导下的总编辑、总经理分工负责的(),是我国新闻单位领导体制的发展趋势。
参考答案:双轨制
动词填空。
1.My best friend Kitty _____(study) in Shanghai.
2. _____your fridends usually_____(fly) kites in the park ?
3. After school, he always ____ (finish) his homework first.
4. Would your brother like _____(teach) me how to make model planes?
5. We should _____(practise)speaking English every day.
文物的寿命不可能是永恒的,敦煌研究院现在正通过(),使得壁画和塑像永久留存。
A.数字化拍摄
B.临摹
C.照相
D.测绘