Mark the letter A, B, C, or D on your answer sheet to indicate the cor

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.    

Pointing at someone is considered RUDE in communication.

• A. A. impolite
• B. B. humorous
• C. C. polite
• D. D. generous

rude = thô lỗ
impolite = bất lịch sự
humorous = hài hước
polite = lịch sự
generous = hào phóng
=> C