环境管理的基本手段包括()
A.行政手段
B.法律手段
C.经济手段
D.技术手段
E.宣传教育手段
参考答案:A, B, C, D, E
— The weather is changeable here.Please take more clothes.
— ________. [ ]
A. Well, it depends
B. Thanks, by no means
C. OK, just in case
D. Don't worry
下列哪个不属于内分泌腺:()
A.甲状腺
B.肾上腺
C.腮腺
D.胰岛