помогите пожалуйста срочно! упр 3! даю 30 баллов!

1. computer games are more popular than card games.
2. comedy programmes are funnier than documentaries.
3. board games are cheaper than computer games.
4. lighting is more dangerous than thunder.
5. Russia is bigger than England.
6. action films are better than westerns.
7. Chinese is more difficult than english. 
8. consoles are more expensive than software.