why not_your teacher for help when you con't finish_it by yo

( ) Why not ____ your teacher for help when you can’t finish Why not______ your teacher for help when you can’t finish __ why don't you ask for help,rather than trying to do it on yo why do not you ask the teacher for help when you have troubl Why don't you ask your teacher for help?(改为同义句) Why was _ you didn't ask your head teacher for help while in You con't just sit there and wait for life to come it you.Yo .--- Why not ________ for help when you were in trouble?--- ——don't you ask her for help?Good idea!A.How B.Why C.When D. Why don't you ___(ask)Mr Smith for help You should come here by bike(改为否定句) why don't yo I can't help you because I am too busy(就画线部分提问).Why can't yo