Помогите,пожалуйста!3 и 4 здания

3.2. The football match was cancelled because of heavy rain.
3. We were told not to walk on the grass.
4.  How are chopsticks used?
5. The kitchen is cleaned every morning.
6. The escaped prisoner was arrested late last night.
7. How was DNA discovered?

4.1. The money was stolen from the shop.
4. Spanish is spoken in Latin America