Решение:
- We lost the match because we played badly than the other team did. -> We lost the match because we played worse than the other team did.
- It rains a lot in England, so the countryside is a lot green than in Greece. -> It rains a lot in England, so the countryside is a lot greener than in Greece.
- You gave Sarah a really small piece of cake - and you've given me even little! -> You gave Sarah a really small piece of cake - and you've given me even less!
- I must have lost weight. These jeans seem large than they were before. -> I must have lost weight. These jeans seem larger than they were before.
- I got to the party early than everyone else, so I had to wait. -> I got to the party earlier than everyone else, so I had to wait.
- I hear her new CD is good than her last one. What do you think? -> I hear her new CD is better than her last one. What do you think?
- Our cat seems to be getting fat every day - maybe she should go on a diet! -> Our cat seems to be getting fatter every day - maybe she should go on a diet!
- I'm disappointed. I think you could have done a lot well on this test. -> I'm disappointed. I think you could have done a lot better on this test.
Ответ: worse; greener; less; larger; earlier; better; fatter; better.