Mark the letter A, B, C or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
Trả lời câu hỏi dưới đây:
She is always diplomatic when she deals with angry students.
diplomatic = khôn khéo
A. nghiêm ngặt
B. thẳng thắn
C. kiên định
D. khôn khéo