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问题 单项选择题

男，39岁，右足小趾疼痛2月余，压之有捏乒乓球感，结合影像学检查，最可能的诊断是（）

A.骨巨细胞瘤

B.骨囊肿

C.骨脓肿

D.骨嗜酸性肉芽肿

E.骨结核

答案

参考答案：A

句型转换

句型转换。

1. My English lesson is at 8 o'clock.. (对划线部分提问)  

    _____ is your English lesson?

2. Today is Monday. (对划线部分提问)    

    _____ _____ is today?

3. We have three lessons in the morning. (改为否定句)  

    We _____ _____ three lesson in the morning.

4. We do our homework at home in the evening. (改为否定句)

    We _____ _____ our homework in the evening.

5. My father likes swimming. I don't like it. (选择but 或and 连接句子)

    My father likes swimming _____ I don't like it at all.

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选择题

Our son doesn't know what to_______at the university ; he can't make up his mind about his future.   [ ]

A. take in                    

B. take up  

C. take over                    

D. take after
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