I don't know ____ ____ ____ ____我不知道如何在网上购物（根据中文填空,know后有4格抱歉,Know后应有5格.

I don't know 同意句转I don't know.I __ __ __. where is the railway station?I don't know.合并成一句 I don't know __ __ __ __ __. What if I don't know anyone?同义句What __ __ __ if I don't know anyone sorry,I don`t know.= sorry,I have__ __ 填空:I don't know what ______ ______ .I don't know where ____ ____. I don't know what I should do next.(同义句转换） I don't know __ __ __next i don't know where she __(live) i don't know what this word means,同义句转换 i don t know __ __ __this word I don't know when we shall start.(改为简单句) I don't know ____ ____ ____. I have no friends here.I don't know what I should do. I have no friends here.I don't know __ __ __. Don't you know my telephone?____,I don't know.这是一句反意疑问句吗,怎么填? I don't know what I should take.(改为同义句）、 I don't know what ____ ____ I don t know how I should do it同意句I don t know how ____ ____ it I don't know if he ____(be) free tomorrow. I don't know if he ____ ( come ) sorry i don't know ,____ not call him I don't know. I don't know if I will depart for another cityI don't know ____ ____ depart for asnother city.