为你解答。
1、He used to have much time after school.
他以前在放学后有很多时间。
2、Tom's school life has changed a lot now.
现在汤姆的学校生活已经有了很大的变化。
3、Tom's school life has changed a lot now.
这题与第二题重复了。
4、He has to get up early and stays in school all day.
他必须早起,整天待在学校。
5、He has hardly any time for concerts.
他几乎没时间去听音乐会了。
He used to have much time after school. 他以前放学后有很多时间
Tom's school life has changed a lot now. 现在Tom的学校生活改了很多
Tom's school life has changed a lot now. 和上面完全一样...你可以把Now放在句首
He has to get up early and stays all day in school. 他不得不早起而且一整天呆在学校
He hardly has any time for concerts. 他几乎没时间听音乐会