根据句意，在标有题号的横线上写出括号内所给单词的适当形式。

小题1:Many animals are _____________ (active) in winter and they usually sleep.

小题2:I can offer you £50, but I can’t go any _____________ (far)than that.

小题3:When you feel tired, you’d better wear ___________ (energy) colours, such as green.

小题4:“It’s not good to keep your worries to_____________(you).” the teacher said to one of the children.

女性，33岁，出现右侧腰部剧烈疼痛，经尿常规及B超检查诊断为肾绞痛，应选哪种药物止痛（）

A．哌替啶

B．对乙酰氨基酚

C．吗啡

D．哌替啶＋阿托品

E．阿司匹林