C. Fill in the gaps with the comparative or the superlative form of the adjectives given.
1. This armchair is...the most comfortable............................................... the old one.
2. Trains are..slower than................................................... aeroplanes.
3. I bought ..expensive..........................souvenir I could afford.
4. In this classroom there are.....many......................girls than boys.
5. Ann is ..the youngest.........................child in the family.
6. That TV set is ....the cheapest........................ of all.
7. You are...safer............................here than there.
8. Fifi is....prettier...............................Kate.
9. This is .....the most exciting................................film i have ever seen.
10. Tim is....more talented.............................Peter
11.Is Ho Chi Minh City...bigger than...................................Ha Noi?
12. Summer is...the hottest....................................season of the year.
13. Mount Everest is....higher than.....................................Mount Fuji.
14. Antarctica is ...the coldest......................................place in the world.
15. Living in the city is...noisier than...........................living in the country
16. ..The hottest...........................desert in the world is Sahara.
17. Nile river is ...longer than............................Mekong river
Exercise 4: Complete with should or shouldn't
1. should 2.shouldn't 3.should-should 4. shouldn't-should 5.should-should
6.should 7.should-should'n-shouldn't-should 8.shouldn't 9.should 10.shouldn't