What do you think of the hotel here—Oh, wonderful! We ____ a better one than this.

David has made great progress recently.— _____, and _____.

This is the way________I have thought of to solve the problem.

The old woman lives _____ a house _____ a garden.

Can you tell me ______ live a low-carbon(低碳) life —-OK. By using both sides of the paper.