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

学习 时间:2026-04-02 18:38:08 阅读:3621
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

粗犷的樱桃

高兴的灯泡

2026-04-02 18:38:08

一般将来时,shall do有应该的意思