数学差读音是什么:Shall I with this what the group isn't what they do?什么意思

Shall I with this what the group isn't what they do?什么意思 i can't take this cat with me This is something i can't help you with This is something i can't help you with This is the last time that I shall give you a lesson As I was just getting familiar with this job,I had ___to ask my boss. What shall I do? What shall I do????????? What shall I do? what shall i do?