Degrees of comparison (trappen van vergeljiking)
1. Peter is _______ (short)  Charles.
2. Australia is _______(big) England.
3. He thinks Chinese is  _____________(difficult) language in the world.
4. This is a _____________(interesting) book than the one I read last week. 
5. Who is  ____________(rich) woman in the world?
6. Which is ______________(dangerous) animal in the zoo?
7. She was _______________(clever) girl in class.
8. His house is _______________(beautiful)  her house.
9. Wow, you eat ___________(fast)  my dog.
10. They sing ___________(good)  I can remember.