1. Fill in the correct preposition where necessary. 6. Let’s go away ___the weekend?
7. Please buy me a map ___London.
8. She heard the news ___ the radio this morning.
9. What time do you usually come___ home from work?
10. I often go abroad___ business.
2 It is a good student. He is the best student. He's the best student.
3 Students completed a difficult exercise. Students completed a difficult exercise. Students completed the most difficult exercise.
4 I bought a beautiful painting. I bought a beautiful painting. I bought a beautiful painting.
5 My room is very convenient. His room is more convenient. Her room is the most convenient.
6 Nick read an interesting book. Mike read a more interesting book than Nick. Tom read a very interesting book.
Удачи!