问题
单项选择题 B型题
类风湿关节炎，膝关节疼痛、残留功能极差者可施行（）。
A.人工膝关节表面置换
B.人工全髋关节置换
C.人工肩关节置换
D.人工肘关节置换
E.人工股骨头置换
答案
参考答案：A
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类风湿关节炎，膝关节疼痛、残留功能极差者可施行（）。
A.人工膝关节表面置换
B.人工全髋关节置换
C.人工肩关节置换
D.人工肘关节置换
E.人工股骨头置换
参考答案：A
| 短语填空。 用下面方框中的短语的正确形式填空，使句子意思完整。 | |
2. She _______ her husband ________ having broken his words. 3. I ________ your eaming some money,but don't give up studying. 4. Stop talking and ______ your work. 5. I _________ get that job. 6. Coin quietly ______ wake up the baby. 7. They are _______ seeing you again soon. 8. Here we are well______ a surprise attack. 9. They weren't __________ enter the building by the back door;however,the front door was locked. 10. Children_____________ their parents for food and clothing. |