Living on his own and only having a dog company the old man feels . A. in; aloneB. for;

问题补充：

Living on his own and only having a dog company, the old man feels .

A. in; alone

B. for; lonely

C. as: alone

D. as; lonely

答案：

A. in; alone

(答案→)B. for; lonely

C. as: alone

D. as; lonely

解析：原句意思是，独自一人生活，仅有一只狗陪伴，这位老人感觉很孤独。On one’s own 独自 in company with sb. 和某人一起，alone作表语，意为独自，lonely作表语，意为孤独的，寂寞的，所以选B。