We were very tired and walked with difficulty but we got home .A. at allB. after allC. abo

问题补充：

We were very tired and walked with difficulty，but we got home .

A. at all

B. after all

C. above all

D. in all

答案：

A. at all

(答案→)B. after all

C. above all

D. in all

解析：“我们已疲惫不堪，行走艰难，但我们毕竟到家了。” after all此处表示“毕竟”之意。