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----- Nội dung dịch tự động từ ảnh -----
Câu 16: We heard her
to her little brother yesterday evening.
A. talked
B. to talk
C. talks
D. talk
ủa bạn: A B)
Câu 17: My brother has stayed in America
.. 4 months.
A. for
B. till
C. by
D. since
ủa bạn: A B C D
Câu 18: That child doesn't know the difference
. right and wrong.
A. at
B. among
C. between
D. from
ủa bạn: A B
D
Câu 19: Eating well is the key
good health.
........
A. at
B. to
C. with
D. against