根据句意及首字母提示补全单词。

1.—What can we do to help Mingming? He's too poor to go to school next year.

   —Why not r______some money for him?

2. —Wow, you have such a good collection of coins!

    —I love collecting coins, but now I feel worried for I can't find enough room to s_____ them.

3. —Are you i______ in skating?

    —Sure. I am a skating lover.

4. —When did you get your first p_____of skates?

    —At che age of six,when I began to learn skating.

5.—Do you know what the longest distance run is?

  —Of course it is m______