Question 9. When___________as the new manager of the company, Mr. Smith knew he had a lot of things to do.
   A. appointing                    B. appointed                     C. appoint                         D. have appointed
Question 10: ___________his poor English, he managed to communicate his problem very clearly.
   A. Because                        B. Even though                 C. Because of                   D. In spite of
20. Đề thi thử THPT 2021 - Tiếng Anh - Penbook - Đề 20 - có lời giải