组成软腭的肌肉有()
A.舌腭肌
B.咽腭肌
C.腭帆张肌
D.腭帆提肌
E.悬雍垂肌
参考答案:A, B, C, D, E
Millie and Amy _____ like English. [ ]
A. all
B. both
C. both of
D. all of
风险价值方法存在的风险有()
A.模型风险
B.操作风险
C.事件风险
D.稳定性风险