Упр. 1.
1. Mary left Paris last week. (Past Simple)
2. My little brother has not watched a cartoon yet. (Present Perfect)
3. The artist drew a picture of sunset yesterday. (Past Simple)
4. We already have seen *Shrek*. (Present Perfect)
5. I have known him since 2002. (Present Perfect)
Упр. 2.
1. Jack is the cleverest of the three brothers.
2. Greg felt worse yesterday than the day before.
3. I think my cat is the prettiest of all the cats in the world.
4. Our new house is more expensive than the old one.
5. Nick is more happy than Mary.
2. An, alive
3. See
4. Travel
5. Only
6. Problem