Mark the letter A, B, C or D on your answer sheet to indicate the correct answer that best completes each unfinished sentence, substitutes the underlined part, or has a close meaning to the original one
Trả lời câu hỏi dưới đây:
“ Please speak up a bit more, Jason. You’re hardly loud enough to be heard from the back”, the teacher said.
loud enough to be heard = đủ lớn để nghe
A. thị giác
B. âm thanh
C. vị giác
D. thích hợp