Question 19. How many times have you seen him since he _____ to Edinburgh? 
      A. was going                        B. went                                 C. will go                             D. would go
Question 20. Peter won't come to see you tomorrow, _____? 
      A. can he                              B. does he                            C. will he                             D. is he
31. Đề thi thử THPTQG 2021 - Tiếng Anh - Sở GD&ĐT Thái Nguyên - L1 - có lời giải