The current economic recession is threatening the ______ of many people in the country.
(A) substance
(B) maturity
(C) qualifications
(D) livelihoods

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統計： A(261), B(267), C(373), D(1340), E(0) #395851

陳育瑋

B1 · 2013/07/26

#697556

(A)substance 物質

(B)maturity 成熟

(C)qualifications 賦予

(D)livelihoods 生計

徐可

B2 · 2013/12/18

#759840

經濟衰退威脅到人們的生計livelihood

容

B3 · 2016/04/02

#1300422

reccession後退；不景氣

(A)若是要說"有毒物質"→toxin/poisonous substance

(B)mature(adj.)成熟的(相反詞:immature)