问题
选择题
—— You ought to have given them some advice
---- _____, but who cared what I asked?
A．So ought you
B．So 1 ought
C．So it was
D．So I did
答案
答案：D
搜题请搜索小程序“爱下问搜题”
—— You ought to have given them some advice
---- _____, but who cared what I asked?
A．So ought you
B．So 1 ought
C．So it was
D．So I did
答案：D
缺失，
单端固定桥（无
），戴2年余，近期自觉基牙松动，冷热疼痛不适，查：
松动Ⅰ度，固位体面穿孔，深龋洞，边缘不密合，牙龈充血，红肿