Choose the correct option for these comparative and superlative adjective sentences.
1. I am ________ my brother. a) taller than b) the tallest
2. She is ________ student in her class.  a) younger than  b) the younger  c) the youngest
3. The dog is ________ the cat.  a) the older than  b) older than  c) the oldest
4. The red jacket is ________ the blue jacket.  a) expensiver than  b) more expensive than  c) the most expensive
5. My mother is ________ in her family.  a) the shorter  b) the shorter than  c) the shortest
6. I like sushi, but Chinese food is ________.  a) better  b) the better  c) more better  d) the bestest
7. My drink is ________ of all the drinks.  a) colder than  b) the coldest  c) the most cold
8. My sister is ________ student in her class.  a) smarter than  b) the smarter  c) the most smart  d) the smartest
9. Those books are ________ the other books.  a) expensiver than  b) more expensive than  c) most expensive than  d) the most expensive
10. Her brother is ________ soccer player on his team.  a) the better  b) better than  c) the most good  d) the best
Type the superlatives in the boxes for the words below.
1. This is the (long)__longest______________ river in Australia.
2. He's the (tall)_______tallest_________ man in the room.
3. They're the (expensive)_____most expensive__________ clothes I've bought.
4. This road is the (wide)__widest____________ in the country.
5. Anne is the (good)__best_________ student in class.
6. I'm the (bad)____worst________ student in class.
7. What is the (small)_____smallest_______ animal in the world?
8. Bill's getting married. He's the (happy)__happiest__________ I've even seen him.
9. This book is the (interesting)____most interesting_________ book I've read.
10. Is the whale or the elephant the (big)_____biggest____________ animal in the world?
Choose the correct answer.
1. It's becoming to _____________ secure a good job nowadays.  a) harder and harder  b) more and more hard
2. My sister is probably ______________ important person in my life.  a) the more  b) the most
3. We find that we have ___________________ time to relax now that we have children.  a) far less  b) lesser
4. Out of the two of them, she was ____________ the better singer.  a) a bit  b) far and away
5. The _________ thing by far about being unemployed is having no money.  a) worse  b) worst
6. Tom and Margot are ____________ the best students in my class.  a) easily  b) easiest
7. My exam results are only ______________ worse than yours. 
a) marginally(k nhiều lắm)(not very much)  b) quite
8. The slower you work, the ________________ the job will take you to finish.  a) longer  b) longest
9. I have three apples. This yellow apple is the ______.  littlest  smallest  most little
10. This book is the ______ book I have ever read.  longest  longer  most long
11. Anna bought four dresses. The green one is the ______.  prettiest  most pretty  more prettier 
12. She is the ______ girl in the class.  smart  smarter  smartest
13. Mount Everest is the ______ mountain in the world.  most high  higher  highest
14. The black pants are the ______.  expensive  most expensive  more expensive
15. That is the _____ cake I have ever eaten.  best  better  more good