判断有无咬合异常是通过检查()
A.颞颌关节健康情况
B.有无肌肉疼痛
C.下颌运动时接触
D.上下牙列咬合的石膏模型
E.功能以及肌肉和颞颌关节健康
参考答案:E
The Shanghai World Expo came to an end on October 1st, _____ turned out to be a great success. [ ]
A. which
B. when
C. that
D. it