根据汉语意思完成句子，每空一词。
1．我以前经常梦见坐火车，梦见去首都。
I often _____ _____ the train,about going to the capital.
2．不要忘记你是哪里人。
Don't forget where you_____ _____.
3．现在火车就在我前面，马上就要开车了。
Now the train is in front of me, to _____ _____soon.
4．我的母亲点点头，说不出话来。
My mother nodded, unable _____ _____
5．我跳上火车后，发现到处都是人和包。
After I _____ _____ the train,I found there were people and bags everywhere.
6．请大声回答这个问题。
Please answer the question _____ _____ _____ ______.