临床上固定修复常用的固位形()
A.环抱固位形
B.钉洞固位形
C.沟固位形
D.洞固位形
E.以上都有
参考答案:E
口语应用。(15分)
(A).从方框内选择最佳的应答语。(5分)
小题1:Would you mind helping me with my English?
小题2:I believe our team will win.
小题3:Must I finish my homework first?
小题4:May I ask you some question, Miss Wang?
小题5:I’m very sorry for what I said.
内痔便血的特点是()
A.黏液脓血便
B.大便带血,颜色鲜红
C.板油样便
D.水样便
E.羊粪样便