I ----to Las Vegas before you ---- back next week.

学习 时间:2026-10-09 23:14:12 阅读:3072
I ____to Las Vegas before you ____ back next week.I ____to Las Vegas before you ____ back next week.A.am going; come B.shall go; come为什么选B不选A?

最佳回答

寒冷的樱桃

缓慢的月饼

2026-10-09 23:14:12

一般将来时,shall do有应该的意思