The pregnant woman always sits in the non­smoking area of restaurants to reduce her ex

问题补充：

The pregnant woman always sits in the non­smoking area of restaurants to reduce her exposure smoke.

A. to

B. with

C. in

D. from

答案：

(答案→)A. to

B. with

C. in

D. from

解析：A句意：这个孕妇经常坐在餐厅的无烟区，以减少烟对她的危害。exposure to...为固定搭配，意为“暴露在……，置身于……”。