9 These parents failed to have their children immunized_____ diphtheria.
(A) for
(B) against
(C) toward
(D) over

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統計: A(26), B(102), C(12), D(14), E(0) #1133768

詳解 (共 2 筆)

#2565953
這些家長們未能成功協助他們的孩子預防白喉...
(共 24 字,隱藏中)
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13
0
#2277666
immunized 使免疫
(共 15 字,隱藏中)
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4
0