下图表示消费者对既定商品的需求(Q)受与其相关商品价格(P)变动的影响。下列说法正确的是①火车票价格变动对飞机乘坐率的影响 ②家禽价格变动对鱼虾市场占有率影响③汽油的价格变动对汽车购买率的影响 ④景区门票价格变动对宾馆入住率影响
so delicious , the food in this market was sold out soon .
—Well , lost again ! —It’s not very important .We forget about it , OK ?
The cat is the only one of her pets she will have on her bed .
We hoped to be able to move into our new house at the end of the month , but things didn’tas we expected .
It’s the protection for the trees really matters ,how many trees are planted each year .