How did you think the party last night?It was great fun.You-----comeA.must你们能帮我回答这问题吗?急用,

问题描述:

How did you think the party last night?It was great fun.You-----comeA.must
你们能帮我回答这问题吗?急用,

答案不全,不应该是must

应该should

肯定不是选 a.must
句子意思是:你为什么没去昨晚的派对,很有意思的.你应该来.
这里的应该,是指过去的应该,规定用 you should have come.