1. It is the most enjoyable concert they have ever been to
2. It is cheaper to go by car than by train
3. Motorbike is better and more comfortable than bicycle
4. He is the cleverest boy I have met for the last ten years
5. This is the most interesting film I have ever seen
6. August is the best month to climb Mount Fuji
7. In my job, Friday is the busiest day
8. Bob is a much better swimmer than George
9. His hands are as cold as ice
10. His illness is now worse than yesterday