第1个回答 2014-01-23
Yesterday our math teacher got sick.
第2个回答 2014-01-23
Our math teacher got illness yesterday本回答被提问者采纳
第3个回答 2014-01-23
Yesterday our Maths teacher was ill.
第4个回答 2014-01-23
Yesterday our maths teacher was ill.
第5个回答 2014-01-23
my math teacher was ill yesterday