【題組】23.(A) did; strive(B) did; striving(C) does; strive(D) does; strives

問題詳情

【題組】23.
(A) did; strive
(B) did; striving
(C) does; strive
(D) does; strives

參考答案

答案：[無官方正解]
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)

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