why did you give up?You__the problem(could solve/could have

why did you give up?You__the problem(could solve/could have Violence could solve the problem? Could you help to solve and explain the problem? could you ____(possible)help me to solve the problem The foods you eat could help solve this problem. could you possibly help me solve the problem i could t give up you why did not you tell us _____ you would arrive we could have why did you have to go ,you could let me know是什么歌 Could I have= Could you give me Could you please tell me ____?A.how I can solve the problem 英语根据字母填空 1.Could you s__ us a good way to solve the problem?