1.Hey wait a minute, I just thought of something. If we take route 6, we'll get there a lot faster.
嘿，等一下，我想起来了，如果我们走6号线，会更早到达。
2.Wait a minute, I just thought of something. If we take route 6a, we'll get there a lot faster.
等一下，我想起点事。如果我们走六号大路的话，我想我们能更快得到那。