问题
单项选择题 A3型题
患者，男，62岁，左下8765右下5678缺失，左下4右下4基牙，左下3右下3连续杆，舌杆和连续杆连接可摘局部义齿修复。
最可能的诊断是（）
A.牙列缺失
B.牙列缺损
C.牙冠缺损
D.牙冠缺失
E.牙体缺失
答案
参考答案：B
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患者，男，62岁，左下8765右下5678缺失，左下4右下4基牙，左下3右下3连续杆，舌杆和连续杆连接可摘局部义齿修复。
最可能的诊断是（）
A.牙列缺失
B.牙列缺损
C.牙冠缺损
D.牙冠缺失
E.牙体缺失
参考答案：B
| 根据图片和答语选择问句。 |
 | ( ) 1. — —She often does her homework. A. What is Jenny doing ? B. What does Jenny do after school ? |
 | ( ) 2. — —He is singing. A. What is Danny doing ? B. Is Danny singing ? |
 | ( ) 3. — —She combs her hair every day. A. How often does Jenny comb her hair ? B. Does Jenny comb her hair every day ? |
 | ( ) 4. — —She goes to school on foot. A. What is she doing ? B. How does she go to school ? |