题干

如图,已知二次函数图象的顶点坐标为C(1,0),直线y=x+m与该二次函数的图象交于A、B两点,其中A点的坐标为(3,4),B点在y轴上.

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同类题4

根据短文内容, 从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

    Looking back on the first twenty years of my life, I feel grateful to have been so healthy and happy. I'm happy due to many key factors. They include my physical health, healthy finances and my family's happiness.

    Health comes first for me, because without health everything else is meaningless. Imagine starting a career without good health. Imagine achieving anything without good health. ____

    Good health is not enough to be happy. ____ Money obviously pays for the basic necessities of life—food, housing, clothing, etc. —but it is also necessary for other reasons. Money guarantees we always get good medical treatment when we fall ill. ____

    Family is another important factor in having a happy life because it provides the love, joy, and support that everyone needs. I love my family with all my heart. I get pleasure from their pleasure. I suffer when they suffer.____They give me advice when I have misunderstandings with my friends. More importantly, they are always there to share everything with me.

    ____ As long as I stay healthy, work hard to earn enough money and share both good times and bad times with my family, I will always be the happiest girl in the world.

A. My family help me get through pressures and difficulties.

B. Clearly, good health is much more important than any other aspect of one's life.

C. Besides, we can use money to improve our life.

D. We still need money in today's society.

E. Sometimes the amount of money we have is determined by our happiness.

F. These three factors are all I need in this world.

G. Having good health and healthy finances, we can turn our attention to the happiness of our family.