I don't konw how i can deal with this problem (改为简单句）

I don't konw I don't konw I don‘t konw I don't konw . I really don't konw how to do about it I don't konw how to speak to you But I don't konw how to make a card. i don’t konw ().B.what to do C.how to do it 我觉得两个都选,这道题好奇怪.. I don`t think I konw和I think I don`t konw 这两句有啥区别 i don t kown mach but i konw how to love you I don't konw how i can deal with this problem (改为简单句） I really don't konw how I can use the computer的简单句是什么 I don't konw .中文中文翻译 I don't konw.的意思 i don' t konw a ( ) about him I don't konw()and()mother.(he) 为什么不能在konw后面直接加not 比如i don't konw how to do it. i don't konw how to call it in English 等于i don't konw ——englishmen——it