债权人领取提存物的权利期限为( )，超过该期限，提存物扣除提存费用后归国家所有。

用所给动词的适当形式填空

1. Mozart __________(make) a lot of famous music.

2. His father __________(die) for five years.

3. There are many __________(music) playing the piano.

4. He __________(teach) us English well, doesn't he?

5. Please ask him __________(not watch) TV before he finishes his homework.

6. It's best __________(read) English in the morning.

7. If it __________(rain), my father __________(take) me to school in his car.

My grandma didn't go to sleep _____ I got back home. [ ]

A. where

B. until

C. as soon as

D. while

简述农村专业合作经济组织的现实作用。

男性，33岁。腰痛并向右下肢放射2周。无低热盗汗史。体格检查：腰椎向左侧凸，右下肢直腿抬高试验阳性，右小腿外侧皮肤痛觉减退，右足背伸肌力4级。腰椎平片示腰_4/5椎间隙略狭窄。

腰椎CT示腰_4/5间盘向右后方轻微突出。目前最佳的治疗方案是

A．卧硬板床、口服消炎镇痛药物

B．应用抗结核药物

C．椎间盘镜治疗

D．椎间盘射频消融术

E．髓核摘除术