很高兴为你解决疑惑.
1,I hope I can grow up to 180,just as tall as my father.
2.How high do you hope to grow?
3.How long do your friends and you want to travel in France?
4.I want to travel with 3 of my friends in France for 8 days?
5.I hope I can grow a little taller.
6.I really hope I can be a little fatter/thinner.