問題詳情

三、文法選擇: 15%
26.()In the tree _______ some birds singing while I was reading a newspaper in the park.
(A)stand
(B)sits
(C)were
(D)had

參考答案

答案:B[無官方正解]
難度:困難0.375
統計:A(1),B(3),C(2),D(2),E(0)

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