11. Do you mind _____________ our new email this morning? * 1 điểm send sending to send sent 12. _____________ you mind if I smoked here ? * 1 điểm Do Would Did Will 13. We are very interested _____________ the history of Vietnam. * 1 điểm in on at with 14. Do you mind _____________ I use your computer? * 1 điểm that if so when 15. “ Do you mind if I sit here ?” - “_____________.” * 1 điểm Yes, I do No, I don’t mind Yes, please You’re welcome 16. Can I help you _____________ your bag ? * 1 điểm to in on with 17. Would you mind sitting in the front _____________ of the taxi? * 1 điểm sit sitting sat seat 18. This bag is different _____________ mine. * 1 điểm to on at from 19. The man _____________ to Mrs. Brown is my new teacher. * 1 điểm talked talking talk talks 20. It’s about a 15 -minute _____________ from my house to the post office. * 1 điểm drive driving drove driven 21. We______lots of photos on vacation. * 1 điểm had took did made