腓骨肌萎缩症可分为_________、_________。
参考答案:CTM1型(脱髓鞘型);CTM2型(轴索型)
下列四幅图是图幅相同的等高线地图,表示坡度最陡的是( )
Part 3
Questions 19-25
The Haunted America
Countries aren’t branded by ______.
A.their histories
B.their cultural interactions
C.their exportable identities
D.their banners and billboards