把下列短语填入每个句子的空白处（注意所填短语的形式变化）：

change one’s mind   give in   dream about for one thing…for another   be familiar to  be determined to do

1 Since I was a child I _________ taking a space trip.
2 He failed again. _________, he didn’t have enough time.; _________, he couldn’t find people to help him.
3 I __________ go to a famous university in the future.
4 Finally the enemy had to ____________ to us.
5 This old song __________ those Chinese people who lived in the 60s.
6 She ___________ at last and promised to go together with us the next day.