3. California is in the fourth year of a severe drought and state officials ordered residents to _______ water or face consequences.
(A) lessen
(B) conserve
(C) reserve
(D) condense
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統計: A(1), B(8), C(8), D(1), E(0) #3356749
統計: A(1), B(8), C(8), D(1), E(0) #3356749