A:拒绝使用含磷洗衣粉
B:提倡绿色出行,尽量少开私家车
C:废旧电池随意丢弃
D:加强水质监测,禁止污水排放
(2015•临沂)如图所示,该几何体的主视图是( )
She was born a cold winter evening.