Mark the letter A, B, C or D on your answer sheet to indicate the word or phrase that is CLOSEST in meaning to the underlined part in each of the following questions.
It’s extremely rude not to say “thank you” when you are given something
A. casual
B. careless
C. embarrassing
D. impolite
Đáp án là D
Rude= impolite=vô lễ, không lịch sự.