have a dream; dream; day-dream; have a pipe dream;

例句
1、我也做梦,常常梦到一些朋友家人,也许是因为想念吧!
I have a dream, often dream about some friends and family, perhaps because miss!
2、她终于睡着了,并开始做梦。
When she finally fell asleep, she began to dream.
3、这是真的吗?还是我在做梦?
Did it really happen or did I just dream it?
