問題詳情

67. According to the passage, which of the following statements is true? 8
(A) Parents should listen to doctors with patience instead of giving a flat refusal tovaccination.
(B) Child developmental impairments are proved to be the result of vaccination.
(C) Nowadays, lots of children who do not receive vaccines are infected withdiseases such as polio or smallpox.
(D) The risk of having vaccine side effects is so high that many parents object tothe vaccination.

參考答案

答案:A
難度:適中0.464912
統計:A(53),B(15),C(19),D(15),E(0)

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