A:which science fiction story should I read
B:that science fiction story should I read
C:which science fiction story I should read
D:that science fiction story I should read
Pandas are from China. (同义句转换)
Pandas____ ____ China.
在一幅分层设色地形图中,某地周围是一片较深的黄色,中间有一片绿色。据此判断该地区的地形是 ( )