... my former teachers.A. would meet B. would have met C. would be met D. would had met29. The old town of Hoi An, ………… belongs ………… Quang Nam province, is on Hoai River.A. which/ on B. which/ for ... part of speech?A. dangerous B. expensive C. harmful D. convenience26. I Tom since he Da Nang for Hanoi.A. hadn't met/ leave B. haven't met/ left C. didn't meet/ left D. wasn't ... 18. A. plentiful B. potential C. environment D. consumption19. A. convenient B. technology C. fortunately D. development20. Toyota, ……… has ten thousand employees, is an international car company.A....