問題詳情

29. No matter ______ hard the homework is, you should try your best to finish it today.
(A) who
(B) what
(C) how
(D) when

參考答案

答案:C[無官方正解]
難度:非常困難0
統計:A(0),B(2),C(5),D(0),E(0)

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