7. She (go)............... to Japan but now she (come)...............back. * 2 điểm 8. Dan already (buy)..................two tablets this year. * 1 điểm 9. How many games your team (win).................so far this season? * 1 điểm 10. you (visit)................the CN Tower when you (stay)................in Toronto? * 2 điểm 13. I (not see)...............Peter since I (arrive)...............last Tuesday. * 2 điểm 14. Frank (get)..................his bike last May. So he (have)...................it for 4 months. * 2 điểm 15. I'm sorry, I (not write)..................earlier, but I (work)..................a lot lately. *