Write the second sentence so that it has the same meaning to the first one

Exercise 8: Write the second sentence so that it has the same meaning to the first one.
1. A great poet wrote these wonderful poems.
→ These wonderful poems__
2. Khue Van pavilion is used as a symbol of Hanoi by Vietnamese people.
→ Vietnamese people
3. His idea is different from mine.
→ His idea is not ____
4. These Dong Ho paintings are more expensive than those modern paintings.
→ Those modern paintings are not_
5. What is your favourite food?
→ What food_
6. Chefs use these machines to mix the ingredients.
→ These machines____