48 Forest fires in northern Thailand are threatening to worsen the country’s air pollution, which has sent nearly 2 million people to hospitals with _____ illnesses since the beginning of the year.
(A) respiratory
(B) reciprocated
(C) regretful
(D) replicable
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統計: A(66), B(19), C(9), D(9), E(0) #3116990
統計: A(66), B(19), C(9), D(9), E(0) #3116990