thanks for 为什么不能用thank for 如题.thanks 与 thank 有什么区别与联系.

thanks for 为什么不能用thank for 如题.thanks 与 thank 有什么区别与联系. Thanks for your helping.这里为什么不能用helping呢?helping 不是动名词么? thank you for your close cooperation.为什么thanks ____ your close cooperation.中不能用FOR 而用TO?那这题应该选什么呢？如果thanks to是多亏的意思，那这题应该选for更适合呀。 Knives are used for cutting things.为什么不能用Knife? Thanks for your promote reply,不对吗 let's go for a walk,shall we?怎么来肯定或否定的回答这个问题thanks for your answers.能不能用 no you'd better not. (give me best wishes to your parents)thanks i will.为什么不能用wish you a happy journey Thanks for your letter and the photos?Thanks for your letter and the photos为什么不写成Thanks for your letter and photos 这两句话有区别马? thanks for your inviting.为什么不用you? Thanks for helping me为什么填helping bags for sports 为什么用for不能用of吗 of表归属啊 We stood there (to wait for)the bus.为什么不能用waiting for 但我不知道为什么,Thanks Thanks Thank yo但我不知道为什么,Thanks Thanks Thank you! 为什么不能用了? Vlookup为什么不能用 为什么不能用were? Thanks ________ your comeing,Mrs Wang里面为什么要填for而不填to?Thanks在里面起到了什么作用? It is the hole in the ship,rather tha the floating iceberg,___ is to blame forIt is the hole in the ship,rather tha the floating iceberg,___ is to blame for the sunken ship in Antarctic.A.which B.this C.that D.whom请问为什么选C不选A谢谢