如图1，在直角梯形ABCD中，动点P从点B出发，沿BC，CD运动至点D停止．设点P运动的路程为x，△ABP的面积为y，如果y关于x的函数图象如图2所示，则△BCD的面积是（     ）

下列关于青春期心理矛盾的叙述中，不正确的是（    ）

   Many people like pandas very much. They are very 1   . Most of them live in Sichuan,    2  .  They    3 white hair,  but their shoulders,  legs,  ears and eyes are    4  . Pandas are usually heavy,  but they can climb trees like  5   animals.
   Pandas’ favorite food is bamboo    6  . But long long ago(很久很久以前),  pandas liked to eat meat. It takes pandas a lot of time to have food every day. When pandas are full(吃饱的),  they like    7 . They relax many hours every day.
   However, there are   8   pandas in the world today.    9   some people cut down (砍伐) too many bamboo trees and pandas can not find enough(足够的) food.
   I think we must    10   them