Modal auxiliaries im Simple Past

Wähle die richtige Form im Simple Past aus.

1. You drive down this street. (mustn't = Simple Present)
2. People eat ice cream in the shop. (may not = Simple Present)
3. You be blind not to see that. (must = Simple Present)
4. Ben be in love with Lily. (must = Simple Present)
5. He phone her. (can = Simple Present)
6. He buy her a burger. (needn´t = Simple Present)
7. We make a pizza for everyone. (can = Simple Present)
8. Mum to work at the cafe. (can't = Simple Present)
9. The kids ride their bikes to school. (needn't = Simple Present)
10. I lose my bicycle. (mustn´t = Simple Present)