It's a long road
this a longer road
this is the longest road
he is a good student
he is the best student
he is the best student
Students completed a difficult exercise
Students completed a more difficult exercise
Students completed the hardest exercise
I bought a beautiful picture
I bought a more beautiful picture
I bought the most beautiful picture
Nick read an interesting book
Mike read a more interesting book than Nick
Tom read the most interesting book
my room is very comfortable
his room is more comfortable
her room is the most comfortable
1 I haven`t cleaned my football boots
2 They haven`t started their meal
3 I haven`t done my homework
4 He hasn`t won all his matches this year
5 My brother a I haven`t seen any films this week
6 It`s my birthday party today. I haven`t invited many people
7 He hasn`t washed his hands. They`re very dirty
8 Mum`s really angry. We haven`t tidied our room
9 I can`t play with my friends thei evening. I haven`t finished my homework
10 I haven`t visited New York for three years
11 Where`s Alison? We haven`t seen her since yesterday.
12 Dad hasn`t taken a holiday since Last August
13 John hasn`t played the violin since he was in school.
2. At
3. Doesn't
4. Never
5. Don't
6. On
7. Open
8. Has
9. Do
10. Makes
11. Work
12. Washes
13. Enjoy
Легкотня, честно говоря.