Exercise on Auxiliary verbs do, does, did

 2. Dr. Watson ___ smoke, does he?
doesn't     don't

 3. We ___ like country music very much.
doesn't     don't

 4. Janet said she ___ want it anymore.
doesn't     don't

 5. Mr Johnson ___ live in New York. He lives in Boston.
doesn't     don't

 6. Rice ___ grow in cold climates.
doesn't     don't

 7. They like tea, they ___ like coffee.
doesn't     don't

 8. We are new here. We ___ know him.
doesn't     don't

 9. Jack has bad breath because he ___ often brush his teeth.
doesn't     don't

10. We are rich so we ___ have to work.
doesn't     don't

11. David speaks English, French, and Italian, but he ___ speak German.
doesn't     don't

12. They ___ sell that brand anymore.
doesn't     don't

13. It is really a cheap restaurant, it ___ cost much to eat there.
doesn't     don't

14. I have a fax machine, but I ___ often use it.
doesn't     don't

15. That kind of tsunami ___ happen often.
doesn't     don't

16. We live close to the sea, but we ___ go often.
doesn't     don't

17. I love karate, but I ___ like boxing.
doesn't     don't

18. You ___ like her very much, do you?
doesn't     don't

19. My son ___ like downhill skiing. He likes crosscountry.
doesn't     don't

20. We ___ have time to do that on the way home.
doesn't     don't

21. He said he would do it and he ___.
do     does     did

22. I don't like eggplants, but he ___.
do     does     did

23. You don't need help, but I ___.
do     does     did

24. Sally didn't enjoy that movie, but everyone else ___.
do     does     did

25. Chris doesn't want to go out tonight, but his girlfriend ___.
do     does     did

26. My parents don't live in Ireland, but I ___.
do     does     did

27. She doesn't smoke, but he ___.
do     does     did

28. I don't know her very well, but my friends ___.
do     does     did

29. This car doesn't go as fast as my old one ___.
do     does     did

30. I don't type very well, but my boyfriend ___.
do     does     did

31. My sister works in a bank, but I ___.
don't     doesn't     didn't

32. My friends went to the movies last night, but I ___.
don't     doesn't     didn't

33. Mr Clark eats meat, but his wife ___.
don't     doesn't     didn't

34. He wants to, but they ___.
don't     doesn't     didn't

35. I went, but he ___.
don't     doesn't     didn't

36. They bought it, but we ___.
don't     doesn't     didn't

37. He wants to go to Venice for the honeymoon, but she ___.
don't     doesn't     didn't

38. He said he would call, but I ___ think he will.
don't     doesn't     didn't

39. My wife needs glasses now, but her mother still ___.
don't     doesn't     didn't

40. Tom likes sushi, but his family ___.
don't     doesn't     didn't