nhathungntt49 2/6/2024 8:19:31 PM

Question 15. Tim was disappointed because he_____________for the train for two hours.

A. was waiting                     B. waited                          C. has been waiting          D. had been waiting

Question 16. There were many politicians at the meeting, several of _____________ were very young.

A. that                                  B. whom                           C. who                              D. which

4. Đề thi thử THPT 2021 - Tiếng Anh - Nhóm GV MGB - Đề 4 - có lời giải