Susan said "My brother hasn’t passed his maths exam.”
Susan said THAT HER BROTHER HASN’T PASSED HIS MATHS EXAM.
Susan said THAT HER BROTHER HADN’T PASSED HIS MATHS EXAM.
Susan said THAT HER BROTHER DIDN’T PASSED HIS MATHS EXAM.
Susan said THAT HER BROTHER PASSED HIS MATHS EXAM.