A new approach is needed to solve this set of problems.

What is the market price of this house?

This product is being sold at a premium price.

He used a ladder to repair the roof.

His house is very spacious.

I come to this bakery every week.

His house is a big house.

This dress is made of crepe.

He is majoring in geography at university.

His room is always so clean that there's not a speck of dust.