工作量法计提折旧的特点是每年提取的折旧额相等。( )
参考答案:错
患者男,15岁,直面型,鼻唇角正常,面下1/3正常,颏唇沟略深。前牙Ⅱ度深覆,覆盖4mm,磨牙远中尖对尖关系,上颌拥挤4mm,下颌无拥挤,第二磨牙已完全萌出
若治疗计划是不拔牙,Bolton比率较小,治疗结束后磨牙为中性关系,前牙的覆盖应为()
A.正常
B.略大
C.略小
D.切牙合
E.反
Look at the trouble I am in. If only I ______ your advice. [ ]
A. followed
B. would follow
C. had followed
D. should follow