Упражнение 1. Поставьте сказуемое в нужную форму: 1. They ___ (look) for their cat since morning.
2. Her son ___ (play) computer games since childhood.
3. We ___ (clean) our flat all day long.
4. Jessica ___ (talk) on the phone since early morning!
5. I ___ (write) this verse for 5 minutes.
6. Bob and Pamela ___ (pack) their suitcases since 6 o’clock.
7. (study) she Hebrew since last spring?
8. You ___ (play not) football since you were 15 years old.
9. (watch) they this show for 2 hours?
10. The bonfire (burn not) all night.
1) are looking
2) is playing
3) are cleaning
4) has talked
5) was writing
6) has been packing
7) studied
8) didn't play
9) Did watched
10) burner