[单项选择]收到一定制加工模型:右上6缺失,咬合紧,医师设计以右上57为基牙做金属全冠桥,并提示,右上57基牙条件良好
。对于该金属桥的描述,正确的是 () A. 该金属桥可全部恢复缺失牙的功能 B. 该金属桥最多能恢复缺失牙功能的90% C. 该金属桥恢复原功能的75%左右 D. 该金属桥恢复原功能不能超过50% E. 以上描述均不正确
第13题: [单项选择]What do we know about the woman A. She has no money. B. She has a lot of money. C. She wants to borrow some money. 参考答案:A 答案解析:[听力原文] M: I don’t have money with me. Can I borrow a dollar W: I’m sorry. I don’t have money