Put the correct form of the words:
1. The fairy _______ changed the girl’s rags into beautiful clothes. (magic)
2. His listening skill is __________, so he must improve it. (satisfy)
3. There are some ___________ between tennis and table tennis. (similar)
4. You can buy these dresses because they are ____________. (expense)
5. She has just cut her left thumb. It’s ____________ badly. (blood)
6. It has become __________ difficult to find a job nowadays. (increase)
7. He drives ___________. He is sure to have an accident. (care)
8. Life in the country is __________ changing for the better. (definite)
9. This road needs __________ because it is too narrow. (wide)
10. Nam wants to become a ___________ in the future. (mathematics)