問題詳情

3. The blood center_____ donations to keep up with the needs of hospitals caring for patients incrisis.
(A) urges
(B) offends
(C) annoys
(D) explodes

參考答案

答案:A
難度:困難0.358079
統計:A(82),B(96),C(19),D(32),E(0)

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