1)
b
2)
1-b,
2-d,
3-c,
4-a
4)
1 - Rory is growing some herbs on the roof of the boat.
2 - The houseboat is seventy years old.
3 - Rory's dad and his friends are painting the houseboat now.
4 - The visitors like the living room because it's really comfortable with a big TV, a sofa, and modern paintings.
5 - Rory's mum is making dinner now.
Объяснение:
В 5) после "sofa" я бы поставил запятую (называется Oxford comma).
1. He's growing some herbs up.
2. Houseboat is seventy years old.
3. They are painting the houseboat now.
4. Because they think it's really comfortable.
5. She is making dinner now.