The little boy is afraid of in the house..
A. stay alone, lonely
B. staying lonely, alone
C. staying alone, lonely
D. to stay lonely, lonely
网友回答
A. stay alone, lonely
B. staying lonely, alone
(答案→)C. staying alone, lonely
D. to stay lonely, lonely
解析：此题重点考查单词alone和lonely 的区别。前者副词，表示单独的，一个人的，常作状语；后者形容词，表示孤独的，寂寞的，常作表语。