I will do everything _____ make her happy.A.what B.that C./ D.which请高手给个确切的答案,是不是选B啊,如果是的话,说下理由；不是的话,请为我讲解下,我将感激不尽!

I think I will do better in everything! I will do everything ( )(可能的）to help you I will do everything possible to help you everything I will do my best!game is start! Everything will be fine!I do Everything will be fine!I do believe这句话是什么意思啊? I will not do it for everything.这里为什么用everything不用anything? “I am Yi,I will do what I promised,I must do it,because I can do!EVERYTHING i will do everything that .i will do everything that i can __ the dying boy 为什么不能填save 只能填 to save? i do everything for everything for you I do everything for ,everything for you . CARELESS WHISPER EVERYTHING I DO WITHOUT YOU I WILL ALWAYS LOVE YOU I promise everything will be 下面英语句子是否符合语法I will do everything I can.不应该是I can do I will be death.I fell i seing turelie everything.I don't know what can i do now?I will be death.I fell i seing turelie everything.I don't know what can i do now? Well,I should do everything! Love the ocean,there is no Shuiduishuicuo,do everything for you,I will always love you I think robots will ( ) ( )( ) do everything.我认为机器人将能够干任何事.(填空) I will try my best to do everything!什么意思快告诉我