15 The number of homeless people is _____ due to the continuing economic downturn.
(A) dissolving
(B) flicking
(C) surging
(D) declining
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統計: A(292), B(296), C(534), D(298), E(0) #2782326
統計: A(292), B(296), C(534), D(298), E(0) #2782326