-Claudia,areyougoingtoJeff’sbirthdaypartyonSaturday?-Un...

问题详情：

- Claudia, are you going to Jeff’s birthday party on Saturday?-

Unless I______ .

A. will be invited B. am invited

C. was inviting D. invited

【回答】

B

知识点：动词时态

题型：选择题