8. Lung cancer, one of the major killers in Taiwan, has long been associated with
air pollution and smoking.
(A) dealt with
(B) grown into
(C) related to
(D) treated by
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統計: A(5), B(1), C(50), D(4), E(0) #683663
統計: A(5), B(1), C(50), D(4), E(0) #683663