Tiếng Anh Lớp 12: When I ……….home last night, I ……. that Jane …… a beautiful candlelight dinner. A. had arrived / discovered / prepared B. was arriving / had discovered / was preparing C. have arrived / was discovering / had prepared D. arrived / discovered / was preparing, giúp em giải bài này ạ, em cảm ơn thầy cô và các bạn nhiều.
