Question 13. The acoustics in the concert hall were very poor and it was necessary to ___________ performers' voices.
A. increase B. exaggerate C. extend D. amplify
Question 14. Apart from those three very cold weeks in January, it has been a very ___________ winter.
A. pale B. mild C. calm D. plain
Đề thi thử THPT 2021 - Tiếng Anh - GV Vũ Thị Mai Phương - Đề 12 - có lời giải