用比较级改写下列句子.1.Nina's hair is long.(Jane) 2.Sam is untidy.(Tom)

问题描述:

用比较级改写下列句子.1.Nina's hair is long.(Jane) 2.Sam is untidy.(Tom)
3.Jim's brother is brave.(Jim)

1.Nina's hair is longer than Jane's.
2.Sam is untidier than Tom.
3.Jim's brother is braver than Jim.