请你仿照张晓风的《我喜欢》写一段文字，表达自己的爱好和情怀。

如图，二次函数y=x²+bx+c的图象交x轴于A、B两点，交y轴于点C，顶点为点P，经过B、C两点的直线为y=﹣x+3．

阅读下面一则学校海报，选择正确答案。

SCHOOL EVENTS

OPEN DAY（开放日）：

AUGUST 16th, 2012 9:00 ~ 12:00 a.m.

All parents can come to our school, have a cup of coffee, and meet our teachers and other parents.

Parents can go to the classrooms of 12 ~ 15 years old, have a talk with the principal (校长), have a look at the clubs and ask any questions.

All requirements（要求）for a happy school are welcome.

Lunchtime: 11:30 ~ 12:00 a.m.

Please go to Room 305 for lunch.

All parents are welcome. Please contact (联系) us.

Contact: Melodie Lezar, the principal

TEL: 021- 4615998

E-mail: disapark@ telkoms.a.net

School: Goodwin Middle School