情态动词How do you like the food here?Oh,excellentHow do you like the food here?Oh,excellent,we ___ a better one.A can't find B couldn't have found 为什么?
问题描述：
情态动词How do you like the food here?Oh,excellent
How do you like the food here?
Oh,excellent,we ___ a better one.
A can't find B couldn't have found
为什么?
答
B事情已经发生过了
答
B couldn't have found 常用的客套话，没什么特别原因
答
B.我也不知道原因,只记得有一句：I couldn't agree more!（我再同意不过了）只要记到这个句型,以后遇到就没问题了!
答
B~表达一种情感，意思是至今为止，到现在，还没发现比这个更好吃的，所以用完成时。