In order to improve our standard of living,we have to accelerate production.A:step upB:decreaseC:stopD:control
In order to improve our standard of living,we have to accelerate production.
A:step up
B:decrease
C:stop
D:control
B:decrease
C:stop
D:control
参考解析
解析：本句意思：为了提高我们的生活水平，我们必须加快生产。accelerate意为“加快”，与 step up（提速，加速）意思相近。decrease减少；stop停止；control控制。
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