Even though they had been living side by side for twenty years, the two neighbors are not very friendly to each other.

admin2011-01-13  20

问题 Even though they had been living side by side for twenty years, the two neighbors are not very friendly to each other.

选项 A、had lived
B、have been living
C、having been lived
D、having been living

答案B

解析
转载请注明原文地址:https://jikaoti.com/ti/YAcYFFFM
0

最新回复(0)