Choose the word in each group that has the underlined part pronounced differently from the rest.
Câu 1:
A. regularly
B. reduce
C. recess
D. deforest
Câu 2:
A. traffic
B. provide
C. consist
D. litter
Câu 3:
A. dump
B. nuclear
C. consume
D. use
Câu 4:
A. polluted
B. used
C. stayed
D. lived
Câu 5:
A. standard
B. category
C. ancient
D. crack
A.
B.
C.
D.