Question

1. They _________________ (change) the flat tyre before they continued driving.



2. The thief ___________________(break) into your house before we returned.





3. By yesterday, the boss ________________(read) all the letters.



4. The plane________________ (take) off before the fire started.



5. Ann _____________________ (clean) the Kitchen.



6. David ______________________ (wash) the car.





7. The Boys _____________________ (write) the car.



8. Tom _______________________ (do) the homework.





9. Jack and Jill ______________________ (buy) a new car.



10. Isaac _________________________(open) the front door, before we arrived.



AYUDAAAAAAA​

Answer 1

Fíjate si estás te sirven, están en pasado simple:

1. Changed

2. Broke

3. Read

4. Took

5. Cleaned

6. Washed

7. Wrote

8. Did

9. Bought

10. Opened