Mumps usually caught by children. A. are B. was C. is D. were
Mumps ______ usually caught by children.
A. are
B. was
C. is
D. were
Mumps ______ usually caught by children.
A. are
B. was
C. is
D. were
Đáp án: C
Giải thích: Mumps (bệnh quai bị) mặc dù có hình thức số nhiều nhưng động từ chia theo số ít.
Dịch: Bệnh quai bị thường xảy ra ở trẻ em.