26 The US will come nearer attaining full employment if a smaller proportion of Americans are ___________manufacturing
and a larger proportion in the service industries.
(A) engaged in
(B) free of
(C) fit in with
(D) disappointed at
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統計: A(90), B(13), C(22), D(8), E(0) #1258674
統計: A(90), B(13), C(22), D(8), E(0) #1258674