1) to
2) on
3) on
4) of, on
5) because of
6) by means of
7) to
8) of
9) by means of
1. I like him. 2. We like her. 3. He likes it. 4. Can you show them to Ben? 5. You can tell her my e-mail address. 6. Are you interested in it? 7. I want to buy two bottles of milk for her. 8. Do you want to play tennis with him? 9. We must speak to him. 10. You should invite them to your house for dinner. 11. Do you know her? 12. Tell him about it. 13. I see them every day.
<span>They are riding their bikes now. </span>