Question

Open the brackets using the right tense form.

1. They already (to book) tickets for the plane.
2. While she (to talk) to the teacher, my friends (to write) the hometask.
3. Jane (to make) pancakes at 9 o'clock yesterday.
4. I (to call) the doctor, if I (to have) temperature.
5. A. Ball (to invent) the telephone in the 20th century.
6. David always (to take part) in all the competitions.
7. My parents (not to move) into a new flat yet.​

Answer 1

1. They have already booked tickets for the plane.

2. While she was talking to the teacher, my friends were writing the home task.

3. Jane was making pancakes at 9 o'clock yesterday.

4. I call the doctor if I have temperature. (речь о том, что я обычно делаю в такой ситуации)

или I'll call the doctor if I have temperature. (речь о единичном действии)

5. A. Bell invented the telephone in the 20th century.

6. David has always taken part in all the competitions.

7. My parents haven't moved into a new flat yet.​