I need to to think what I should write down.英语语法

I need to to think what I should write down.英语语法 I think I need to write a (shop) list. When should I write to them?Do you think?(when) to whom should i write? what I should write to him还可以怎么说 I need a pen to write down the address A pen OK,I 'll get___ I just write down what I do,what I see and what I think?what I just write down what i do ,what i see and what i think eve I want to know what I think,want to know what you need,but k i need to write down the address.would you please give me___ I think I should write to the newspaper about thes 翻译中文 I need tow ____ to write ____now