A-A+
The hole in the wall is large enough for a bir
问题详情
The hole in the wall is large enough for a bird to fly through without touching ______.
A．either wing
B．each of their wings
C．any wing
D．both of the wings请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：A
解析：本句意为：墙上的洞足够大以至一只鸟飞过去，任何一只翅膀都触不到墙。either表示“两者之中的任何一个”。常用于否定句中，前面的否定词without也可判断A为正确选项。
