i have to turn to my teacher for help,because this math prob

i have to turn to my teacher for help,because this math prob I turn to my math teacher.（同义句） I _____ my math teacher help I turn to my math teacher.（改为同义句） 改错:It is very kind for you to help me work out the math prob I have to( )for a math test. I have to well prepare for the math test tomorrow because it Today is Sunday,but I have to go to school for my extra Math with no idea ,i turn to my mom for a help有错吗 how to do the homework,I went to ask my teacher for help. turn to everyone for help turn to sb for help I can not visit you on Sunday because I have to help my mom