根据汉语提示完成句子。

1. Jim is good at swimming. He could swim _______ (在五岁时).

2. How could you _______ (对……说谎) me?

3. —Do you like _______ (照相)?

    —Yes, 1 do.

4. —_______ (多宽) is your desk? 

    —It's 50 centimeters wide.

5. Some young people MP3 _______ (用……做) listen to music.