【单选题】男,46岁。3年前行固定义齿修复,目前咬合疼痛,义齿松动,要求重新固定义齿修复。检查:固定桥修复体己脱位,固位体为3/4冠,全冠,基牙Ⅰ度—Ⅱ度松动。 固定义齿脱落的原因是
【简答题】完型填空 Lin: Hey, Rosa! Let's 1 a movie. Rosa: Hmm, I don't know ... Lin: Well ...I,et's go to see Speed. It's 2 action movie. Rosa: Um,well. I 4 like action movies. I don't want to go, but 3 . Lin: OK. ...
【单选题】以下关于面向对象方法叙述中,正确的是()
【简答题】完型填空 Don't break kid's heart I ran into a stranger as he passed by. 'Oh, excuse me please' was my reply. He said,' Please excuse me too.I wasn't even watching for you.' We were very 1 , this stranger ...
【单选题】男,46岁。三年前行 固定义齿修复,目前咬合疼痛,义齿松动,要求重行固定义齿修复。检查: 固定桥修复体己脱位,固位体为 ,3/4全冠,基牙Ⅰ度-Ⅱ度松动。 固定义齿脱落的原因是
【简答题】完型填空。 I don't do well in my study. Most of my classmates are much better than me. So I get very 1 . You know, 2 is difficult to keep on working hard. And I think 3 . I spend much time studying for the...
【单选题】男,46岁,3年前行固定义齿修复,目前咬合疼痛,义齿松动,要求重新固定义齿修复。检查固定桥修复体已脱位,固位体为3/4冠,全冠,基牙Ⅰ~Ⅱ度变动。 固定义齿脱落的原因是