If we fail to sell enough goods last year we will have to production.A. comparing with

问题补充：

If we fail to sell enough goods, last year, we will have to production.

A. comparing with; cut down

B. compared with; cut back on

C. comparing to; cut out

D. compared to; cut off

答案：

A. comparing with; cut down

(答案→)B. compared with; cut back on

C. comparing to; cut out

D. compared to; cut off

解析：第一空考查过去分词做状语的用法，compared with/to“和…相比”，第二空考查词组cut back on“减少”，cut down“减少”cut out“剪下”，cut off“切断”，句意是：如果和去年相比我们卖不了足够的商品，我们就要减少产量了。选B。