Many pregnant women have bought this kind of clothes to radiation.A. blockB. protectC. di

问题补充：

Many pregnant women have bought this kind of clothes to radiation.

A. block

B. protect

C. distinguish

D. guarantee

答案：

(答案→)A. block

B. protect

C. distinguish

D. guarantee

解析：考查动词辨析。Block阻挡 protect保护 distinguish区别 guarantee保证

句意为很多怀孕的妇女都买了这种衣服来阻挡辐射。