問題詳情

78. A slipped disk is a condition _________ the intervertebral disk protrudes and presses on nerves.
(A)what
(B) which is
(C)in which
(D)that

參考答案

答案:C
難度:困難0.388889
統計:A(10),B(18),C(49),D(49),E(0)

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