She got stuck in a terrible traffic jam on the highway to Shanghai or shedinner with her

问题补充：

She got stuck in a terrible traffic jam on the highway to Shanghai, or shedinner with her family now.

A. will be having

B. would be having

C. is having

D. was having

答案：

A. will be having

(答案→)B. would be having

C. is having

D. was having

解析：考查虚拟语气。句意：她在去上海的高速上遇到了堵车，不然，她现在将会正在和家人一起吃晚饭。or否则，要不然，指假设的情况，是一种含蓄条件句，根据句意可知，吃晚饭发生在将来，再根据or表虚拟，应该使用过去将来进行时。故选B。