单词拼写。

请根据汉语提示或首字母写出单词的正确形式。

1. I've a_____ only half of what I'd hoped to do.

2. You can go out on c_____ that you wear an overcoat.

3. She d_____all her efforts to her task.

4. The police o_____ the man enterthe bank.

5. We a_____ with the waiter about the price of the meal.

6. Will you          (支持) me in my campaign for election?

7. He's involved in the            (组织) of a new club.

8. She was ashamed of her children's bad _____ (举止).

9. He fell in the water, much to the _____(开心) of the children.

10. Did you          (传递) my message to my father?

50岁以上者腰椎的特点或表现是()

A．黄骨髓减少

B．黄骨髓增加

C．红骨髓增加

D．T1值变长

E．T1加权像见斑点状低信号