Having been out of touch with his parents for two years John returned home A. safe and so

问题补充：

Having been out of touch with his parents for two years, John returned home,

A. safe and sound

B. safely and sound

C. safe and soundly

D. safely and soundly

答案：

(答案→)A. safe and sound

B. safely and sound

C. safe and soundly

D. safely and soundly

解析：考查形容词做状语：句意：与父母失去联系两年后，琼斯安然无恙地回到了家中。 safe and sound 是固定搭配，表示 “ 安然无恙 ” 。这里是形容词做状语，表示回来的状态。选A。