阿摩線上測驗
15. Temperature, the crucial weather element to measure, is probably _______ used than any other
kind of data.
(A) frequent
(B) frequently
(C) more frequent
(D) more frequently
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統計： A(9), B(21), C(42), D(193), E(0) #3294395
統計： A(9), B(21), C(42), D(193), E(0) #3294395
