25. Higher standards of health care mean people are living longer. _____, birth rates in many countries are declining, so the
world’s populations are aging.
(A) Whereas
(B) Meanwhile
(C) While
(D) Whenever
(E) Regardless
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統計: A(8), B(29), C(1), D(1), E(1) #1021186
統計: A(8), B(29), C(1), D(1), E(1) #1021186