問題詳情

3. The latest evidence shows that second-hand smoke can not only lower children’s IQ but alsocause lung cancer.
(A) factor
(B) health
(C) proof
(D) success

參考答案

答案：C
難度：適中0.648649
統計：A(5),B(4),C(24),D(1),E(0)

用户評論

【Yun Liao】評論

evidence (n.)證據(v.)證實、表示