A:油着火,用水浇灭
B:扑灭森林火灾,设置隔离带
C:熄灭酒精灯,用嘴吹灭
D:电器着火,直接用水浇灭
Welcome to Happy Ocean Park OpeningHours:Tuesday~ Sunday: 10:00am~10:00pmPrice:Adults ( 13~ 59 years old ):$80Children( 2~ 12years old ):$70Seniors ( over 60 years old ):$60Children under 2: No need to payAfter 6:00pm: 50% off ( 减价 )
如图,在正方形OABC中,点B的坐标是(4,4),点E、F分别在边BC、BA上,OE=2 5 ,若∠EOF=45°,则F点的纵坐标是 ( )
看图,选择合适的短语完成对话。
rainy weather fly kites an umbrella sunny days ride bikes