避免银汞合金的迟发膨胀，临床在充填时应该（）。 A.严格隔湿

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问题单项选择题 A1/A2型题

避免银汞合金的迟发膨胀，临床在充填时应该（）。

A.严格隔湿

B.挤压银汞合金

C.24小时内不用患侧咀嚼

D.恢复牙体外形

E.医嘱3～5天复诊

答案

参考答案：A

选择题

He came home late. You _____him do that, he _______. [ ]

A. shouldn't have let; might have got lost

B. shouldn't let; might get lost

C. shouldn't have let; might get lost

D. shouldn't let; might have got lost

填空题

殿试按成绩分为“三甲”，一甲称“赐进士及第”，二甲称“赐______出身”，三甲称“赐同进士出身”。