There will be         cars in the future in Jinan, so it will be harder to drive in the heavy traffic. 

Day by day, I became   to everyone in my class. 

Allan is________ more outgoing than I.

This house is __ than that one. 

– I’ve never seen someone else who draws _____ than Sally at this age. – Yes. She’s known as a talented painter in our community(社区).