6.6.1.1 fill in: living, skyscraper, steel, brick, elevators, skyline .

1.he is the strongest boy in our class

2.that cake is the worst

3.my book was more interesting than his book

4.he was the most handsome man in the family

5.his flat was bigger than his friend's

1.maths is easier than history for me

2.his backpack is lighter than mine

3.their camping stove is cheaper than ours

4.my torch is better than yours

1) what are you doing now? 2)how much is it? 3)who plays football? 4)when do you must visit your grandmother? 5)are you reading book now? 6)where do you live? 7)is he drinking coke now? 8)why are you walking now?

1. hadn't called 2. had been crying 3. had switched 4. was playing 5. had just happened 6. had parked 7. were lying 8. hadn't finished 9. had been working 10. had been driving