Bob would have helped us yesterday, but he______.

admin2015-07-20 25

问题 Bob would have helped us yesterday, but he______.

选项 A、is busy
B、was busy
C、had been busy
D、will be busy

答案B

解析根据would have helped us(虚拟语气)可知这一动作没有发生，因为“他很忙(真实情况)，因此空白处用陈述语气。根据yesterday可知应该用一般过去时。”

转载请注明原文地址:https://jikaoti.com/ti/xMs4FFFM

小学英语

相关试题推荐

随机试题

最新回复(0)