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问题 单项选择题

教育部2月23日召开发布会，发布2015年全国义务教育均衡发展督导评估工作报告。截至2015年底，全国共有1302个县（市、区）通过国家认定，完成（）目标的47％。

A.2018年

B.2019年

C.2020年

D.2022年

答案

参考答案：C

单项选择题 共用题干题

患者，男，30岁，3个月前因外伤一前牙脱落，有临时活动义齿修复，现要求固定修复。口腔检查：缺失，间隙可，牙槽嵴无明显吸收，近中切角缺损，叩（一）无松动，牙冠正常，叩（一），X线片，行完美根管治疗，全身状况良好

最合适的治疗方案是（）

A.种植修复与冠修复

B.桩核修复与双端固定桥

C.单端固定桥

D.弹性义齿与冠修复

E.以上都不是
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补全对话，情景问答
根据对话内容与上下文，在空白处填入适当的句子，使对话意思完整。
A: Hi, Mary. Are you going to visit Beihai Park tomorrow?
B: Yes. We'll start at 7:50. ____________________________________________? (1)
A: I'd love to. But do you think it's going to rain tomorrow?
B: _________________________________________________. (2) Look, there isn't any cloud in the sky.
A: I hope it will be fine tomorrow. ______________________________________? (3)
B: Not far. It'll take us half an hour. It's only 5 bus stops.
A: You mean we'll go there by bus, is that right?
B: Yes. ____________________________________________________________. (4)
A: But I'd like to go there by bike. At that time the streets are very busy. Buses can't go faster than bikes.
B: I agree with you. Going by bike can save both time and money.
A: Yes. __________________________________________________________. (5)
B: OK. Goodbye.
A: Bye-bye.
v
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