题目内容：

One day, I took my two kids to the local playground. As soon as we got there, my daughter ran to the _____ and asked for a push. When I was helping my daughter, I_____ another girl trying to make her own swing go high by _____. Her old grandmother was ______ on the chair nearby and smiled at me.

I gave my daughter one big _____ and then walked towards the little girl. I asked _____ she wanted me to give her a push. She smiled and said，“Yes.” For the next two ______ I  pushed the swings, and_____ with my two children and the little girl. When we went home, I was very tired. But my heart was flying much _____ than the swings.

One day two years later, after a day's work, I was a little tired. But I needed to _______ my kids before going home. While I was _______ outside the school gate, a little girl came over and smiled ______ at me. She gave me a big hug before catching her school bus. As I watched her running away, I didn't feel________anymore.

In life, the love we give others will find its way back to us. It may travel from heart to_______or it may blossom(开花) in the heart which it was planted in. The ______ we share, the kindness we give, and the happiness we create will always come back to us with a pleasant surprise.

1.A. swing    B. chair    C. bike    D. car

2.A. admired    B. heard    C. described    D. noticed

3.A. her    B. herself    C. me    D. others

4.A. sleeping    B. sitting    C. jumping    D. standing

5.A. blow    B. bow    C. push    D. leg

6.A. how    B. when    C. if    D. what

7.A. hours    B. days    C. minutes    D. weeks

8.A. danced    B. played    C. kicked    D. ran

9.A. higher    B. slower    C. shorter    D. farther

10.A. turn up    B. look up    C. pick up    D. give up

11.A. working    B. learning    C. driving    D. waiting

12.A. terribly    B. sadly    C. angrily    D. sweetly

13.A. excited    B. tired    C. interested    D. scared

14.A. head    B. foot    C. arm    D. heart

15.A. difficulty    B. trouble    C. love    D. success