说一下原因好吗
Tom,why didn't you come yesterday?
_____,but I had an unexpected visitor.
A.had B.would be C.did D.was going to
參考答案:Tom,why didn't you come yesterday?
I__D___,but I had an unexpected visitor.
A.had B.would be C.did D.was going to
"I was going to (come)"“我原本打算来”
but I had an unexpected visitor但家里来了个不速之客
[would + 动词原形]用于表示“过去常做某事”,况且,本题的would be后面要接的是come,语法上也不成立。