CONSTANT CORRECTION BY A TEACHER IS OFTEN COUNTERPRODUCTIVE, AS THE STUDENT MAYBECOME AFRAID TO SPEAK AT ALL
Câu 12 (VD):
Constant correction by a teacher is often
counterproductive, as the student may
become afraid to speak at all.
A.
desolate
B.
unproductive
C.
barren
D.
effective
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 from 13 to 15.