第1个回答 2014-10-16
My mom was angry with me because I didn't go to school.
第2个回答 2014-10-16
My mother was angry because I didn't go to school
第3个回答 2014-10-16
My mother was angry at me because I was absent from school
(如果还没学absent from这个词,就改成: ...because I didn't go to school)
第4个回答 2014-10-16
My mom was so angry because I didn't go to school.