Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is CLOSEST in meaning to the sentence given in each of the following questions
Relaxation therapy teaches one not to fret over small problems
A. worry about
B. get angry about
C. get involved in
D. look for
Đáp án : A
Fret over something = lo lắng về vấn đề gì = worry about something