重新排列下列句子，使之成为完整的对话。

1. You're early, too!

2. What are you doing now?

3. Do you like running?

4. Morning! You are early today.

5. Running.

6. How often do you exercise?

7. Yes, very much.

8. Let's go running together.

9. Twice a week.

10. OK. Let's go.

    ______________________ 

伤后肘关节呈半屈曲位，肘外侧中度肿胀，疼痛明显，应首先考虑是：（）

A.肱骨内上髁骨折

B.肱骨外髁骨折

C.肱骨髁上骨折

D.桡骨小头骨折

E.桡骨头脱位