塑料全冠最常见的适应证是
A．前牙永久修复B．后牙永久修复C．各种美容修复D．固定义齿固位体E．保护性或诊断性暂时修复
参考答案：E
用括号内所给词的适当形式填空
1. I have some nice______( picture) .
2. Please bring your math book to_____(I).
3. Some plants ______(be) on the table.
4. —Where are ______( you) video tapes?
—They are on the dresser.
5. Can you ______ (take) Tom to school?
6. This is my ______ ( sister) room.
7. These are my ______ (key).
8. ______ (be) your pencils on the desk?
9. Sorry. I don't know ______ (she)name.
10. —Where are the books?
— _____ (it) are in the drawer.
（）哪些延伸渠道可以激活借记卡卡片。
A.柜台
B.转账电话
C.POS
D.自助通
