How to keep healthy

    Everyone wants to be healthy,but do you know how to keep healthy? First, eating right food is very important. There is a lot of healthy food. It can make you strong. You can have more bananas,apples,tomatoes,cucumbers and so on, because fruits and vegetable are good for you.But you should not eat too much chocolate or fast food.They're not healthy food.Second,sports can also keep you healthy.Get up early and do some sports every day.You will be healthy and happy by doing so.

阅读资料和环渤海地区地图，完成下列各题．

2009年12月30日，陕西省渭南市华县赤水镇境内“兰﹣郑﹣长”成品柴油管道渭南支线发生泄漏．在三次会商采取紧急对策的基础上，黄河水利委员会1月4日再次召开紧急会商，黄委主任李国英指出，此次事件关系着黄河下游生命线，尤其对沿黄有饮水要求地段至关重要，一定要以邙山引水提灌站上游为处理此次油污染事件的最后防线，最终保护黄河下游水质不被污染，以保障下游生活、生产用水安全．

如图，在▱ABDC中，分别取AC、BD的中点E和F，连接BE、CF，过点A作AP∥BC，交DC的延长线于点P．