E.
1. Should customs and traditions be followed by everybody?
2. +
3. +
4. Matryoshka dolls are made in Russia
5. White clothes aren't worn at weddings in some countries
6. +
7. The queen of the parade will be dressed in a white costume covered with flowers
8. Some foods mustn't be eaten on special days in my country
B
1. Clara said that she wanted to help refugees
2. Sad said we could give our pocket money to the famine victims
3. They said that the volunteers had left before
4. She said that they are going to the earthquake zone
5. Peter said he was writing about the war at that moment
6. They said that I was causing pollution by driving a car
7. The officer said that they could start the investigation the next day
8. I said that their area didn't have environmental problems