When we arrived in the deep night we found there was no food as all the shops were shut.

问题补充：

When we arrived in the deep night, we found there was no food as all the shops were shut.

A. left

B. available

C. remaining

D. convenient

答案：

A. left

(答案→)B. available

C. remaining

D. convenient

解析：考查形容词辨析：A. left剩下，B. available 可获得的，C. remaining剩下的，D. convenient方便的，句意：当我们很晚回来，我们发现买不到食物了，因为所有的商店都关了。选B。