14.The company staff had a superficial knowledge of insurance.
(A)deep
(B)shallow
(C)useful
(D)great

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統計： A(20), B(175), C(18), D(30), E(0) #1412707

詳解 (共 1 筆)

#4878179
superficial (adj.) 表...
(共 130 字，隱藏中）
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