甲商品价格(P_甲)与乙商品需求量(Q_乙)之间存在如下图所示关系。在其他条件不变的情况下,下列判断正确的是(　　)

①甲商品的需求量受乙商品价格的影响

②甲商品价格上升会使乙商品价格下降

③甲商品价值量降低时,人们对乙商品的需求增加

④人们的某一特定需要,甲乙两种商品都可以满足

       A teenage girl couldn't stand(忍受) her family rules，so she left home.
　　She wanted to be a star and became   1. But she had a little education and  a few years later，she had to ask for food on the street for a living. Now her father has2  . Her mother is an old woman. But she is still   3  her daughter. She went to every corner of the city. Everywhere she goes，she put up a big photo of herself on the wall. At the lower part of the 4 she writes，“I still love you …Come back home！”
      One day，the daughter saw one of the photos. She was so surprised that she couldn't believe her 5. “Is that my mother？”She moved6 and read the words，“I still love you…” She cried. When she got home，it was early morning. She pushed the door. The door   7  itself. She rushed to the bedroom at once. Her mother was sleeping there. She woke her mother up，“It's me！Your daughter is back home！”The mother and daughter looked at each other excitedly，full of 8tears. The daughter asked，“  9is the door unlocked？A thief could get in.” The mother answered softly，“The door   10 locked  after you left. We miss you all the time. We believe that you'll come back some day.”
The door of parents’ love for their children will never be closed.