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问题 单项选择题

患者下颌缺失，铸造支架义齿修复，RPI卡环，舌杆大连接体。义齿戴用1周后，主诉义齿压痛，基牙咬痛。查：舌系带根部小溃疡，叩(+)，义齿各部位密合，咬(作图)不高

左下第一前磨牙疼痛的处理措施是（）。

A．牙髓治疗

B．根管治疗

C．牙周治疗

D．调

E．人工牙减径减数

答案

参考答案：E

句型转换

按要求改写下列各句，每空一词。

1. The woman with the baby is walking into the shop. (就画线部分提问)

     ______ ______ is walking into the shop?

2. He often has bread for breakfast. (改为一般疑问句)

    ______ he often ______ bread for breakfast?

3. Mr Wilson goes to work by bus every day. (改为同义句)

    Mr Wilson ______ ______ ______ ______ work every day.

4. I go to see my uncle by boat. (就画线部分提问) 

    ______ ______ you go to see your uncle?

5. She likes going to school on foot. (改为同义句)

    She likes ______ ______ school.

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单项选择题

进一步确诊的辅助检查是

A．超声检查
B．宫腔镜检查
C．腹腔镜检查
D．后穹窿穿刺
E．诊断性刮宫
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