1. It is less convenient to travel third class than to travel first class.
2. It is cooler at the Baltic sea-side than at the Black sea-side in
August.
3. This film is less interesting than that one.
4. It rains less
heavily in July than it does in September.
5. Trains go slower than planes do.
6. It snows less often in October than it does in January in Moscow.
7. I travel less than my friend does.
8. My friend speaks French better than I do.
9. My brother gets up later than I do.