用阴阳学说指导疾病的诊断正确的是()
A.色泽鲜明属阳
B.面见青色,与肝有关
C.数脉为阳,迟脉为阴
D.色泽晦暗属阴
E.腹胀、便溏、面见青色,为肝病犯脾
参考答案:A, C, D
Mr Zhang often tells us _____ afraid of making mistakes when you speak English.
A.not be
B.not to
C.not to be
D.to be not