23. It seems there is a vigorous economic recovery. Our company will be ___________ production to meet the increased demand.
(A) stepping up
(B) stepping down
(C) stepping in
(D) stepping forward

答案：登入後查看
統計： A(216), B(11), C(32), D(57), E(0) #209683

詳解 (共 1 筆)

#182409
step up          提高加快
step down     辭職 退休
step in            居中調停
step forward 向前一步 自告奮勇
18
0