Question

Alice,why didn't you come yesterday? I _,but i had an unexpected visitor. A had B would C w...

Alice,why didn't you come yesterday? I _,but i had an unexpected visitor. A had B would C was going to D did答案为什么是选c,B怎么不行呀，高人指点！！！谢谢！

Answer 1

i was going to表示我本来想去，但是没有去
i would我会去，表示意愿会去，但是有没有去就不清楚了

Answer 2

was going to 在这里的意思是“我本来要去的”
would 的意思是“我会去的”
根据句子，肯定就是was going to了~~~