Question

10- What WERE / WEREN`T they doing?. cual es la correcta?
1. Ann ............ several pills .
a- was taking b- were taking
c- was take
2. The kids ........... their birthday.
a- were celebrating b- was celebrate
c- was celebrating
3. Jack ............ Jill a bunch of flowers .
a- was giving b- wasn´t giving
c- were giving
4. Peter ......... to arrive on time.
a- was runing b- was running
c- were running
5. John ............. today.
a- were working b- was work
c- was working
6. Paul ......... on the phone.
a- was shout b- was shouting
c- were shouting
7. John and Pat .......... married.
a- was getting b- were geting
c- were getting
8. Peter ............... through the supermarket.
a- was running b- was run
c- was runing
9. Susan .............. dinner for her husband.
a- were cooking b- was cook
c- was cooking
10. They ............... Christmas Carols.
a- was sing b- were sing
c- were singing
11. Peter ............ because he was happy.
a- was whistle b- was whistling
c- were whistling
12. Tim ......... the piano.
a- wasn´t playing b- were playing
c- was playing
13. Mr. Parker ............... in his studio.
a- were painting b- was paint
c- was painting
14. They .......... in the city hall.
a- were perform b- were performing
c- was performing
15. Andrew ............ computer games.
a- were playing b- was play
c- was playing
16. Mother and child ............ .
a- weren´t crying b- wasn´t crying
c- were crying
17. Tim .............. an experience.
a- was makeing b- was making
c- were making
18. Jim ........... .
a- was sleeping b- was sleep
c- wasn´t sleeping
19. Mr. Smith .......... a tasty hamburger.
a- wasn´t eating b- was eating
c- was eat
20. Tom ........... butterflies.
a- were catching b- were catch
c- was catching

Answer 1

Explicación:

1. A
2. A
3. A
4. B
5. C
6. B
7. C
8. A
9. C
10. C
11. B
12. C
13. C
14. B
15. C
16. C
17. B
18. A
19. B
20. C