邀请晚餐时被回复 I'll fast on that day!.A:Great!See you then at 7 o’clock?B:Sure!I’ll be there!You are still an extraordinary cook right?A:That’s for me to know and for you to find out.Actually,I have a new dish that I want you to try.B

邀请晚餐时被回复 I'll fast on that day!.A:Great!See you then at 7 o’clock?B:Sure!I’ll be there!You are still an extraordinary cook right?A:That’s for me to know and for you to find out.Actually,I have a new dish that I want you to try.B
邀请晚餐时被回复 I'll fast on that day!
.
A:Great!See you then at 7 o’clock?
B:Sure!I’ll be there!You are still an extraordinary cook right?
A:That’s for me to know and for you to find out.Actually,I have a new dish that I want you to try.
B:I will look forward to that!I think I’ll fast on that day!
最后一句的fast是指B在白天会不吃饭?还是晚餐的时候会早早的就饱了?
会不会像中文的 A."明天晚上我请客" B 那我明天一天都不吃饭了" 一样的迫切的意思?
还是开玩笑说 「A做的不好吃呢」？

邀请晚餐时被回复 I'll fast on that day!.A:Great!See you then at 7 o’clock?B:Sure!I’ll be there!You are still an extraordinary cook right?A:That’s for me to know and for you to find out.Actually,I have a new dish that I want you to try.B
fast
同形异义词：（ 动词）斋戒,禁食
B 的意思是说,我要在家不吃饭,到了你家做客要饱尝你所做的美食（new dish）.
你的整篇理解都是偏离主题的.——