問題詳情

【題組】75.
(A) is
(B)are
(C) has
(D) have

參考答案

答案：A
難度：簡單0.870968
統計：A(594),B(58),C(18),D(12),E(0)

用户評論

【Liz】評論

Even better, taking vitamin B tablets 75 good for your immune system and can help you stay focused.

【s96114255】評論

be good for有益於