请教一些英语句子语法是否正确
1.I'mnothungry.Iateanhourago.Ihadeateneggsandbacon.
2.AsSaracrossedtheroad,alorrynearlyhither.She'sluckyshehadn'tbeenhurt.
3.IbreakedmypenwhileIwasansweringinthelastexam.
4.MymotherboughtmeaCDafterallmyexamsended.
5....Now,IhavestartedthenewtermandIhavebeenastudentof..
6.WhenjulyendsIwenttobeachwithparentsandmylittlsister.
不正确的地方希望大家指出来,能附上正确的语法就更好了~