Раскройте скобки, употребляя глаголы в Present Simple, Present Continuous, Present Perfect, Past Simple, Past Continuous, или Future Simple:
1)You (to book) the tickets?-Yes, I...I (to book) them several days ago.
2) Look! Somebody (to climb) a tree.
3) When I (to enter) the kitchen, my mother (to cut) some cabbage.
4) He (to go) to the library twice a week.
5) When you usually (to go) to school?

1. Did you book the tickets?-Yes, I booked them several days ago.
2. Look! Somebody is climbing a tree.
3. When I entered the kitchen, my mother was cutting some cabbage.
4. He goes to the library twice a week.
5. When do you usually go to school?