With the continued ___________ in productivity, the manufacturer had reaped very fruitful results in the past two years
(A)setbacks
(B)redundancies
(C)improvements
(D)relations

答案：登入後查看
統計： A(21), B(27), C(410), D(22), E(0) #356706

唐宗琦

B2 · 2012/07/26

#433666

(A)setbacks 挫折

(B)redundancies 裁員

(C)improvements 改進

(D)relations 關係

Chun Jen Wang

B1 · 2012/06/24

#407938

隨著生產力的不斷改善，製造商在過去兩年已獲得非常豐碩的成果。

陳姿

B3 · 2013/01/11

#523473

reap 收穫 fruitful 卓有成效