39. The students said a lot of the questions on the test were _____ and they weren’t sure how to answer them.
(A) entrenched
(B) ambiguous
(C) safeguarded
(D) modest
詳解 (共 3 筆)
未解鎖
The students said a...
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entrenchedv. 盤踞ambig...
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39. The students sa...