为什么是if you have something to ask,不能用anything

If you have some thing,say!If nothing,go home! If you have a headache,you should get some (s ) If you have (any) questions,you can call me at 111111.这句中为什么是用any而不是用some?还有If you have any problem ,you can call me at 111111.这句中的“problem为什么没有加“s”而上一句中的“quertion却加了s. 为什么是if you have something to ask,不能用anything environment为什么是可数名词?If you have a good environment to study and live. i have (some)good news to tell you.为什么是some.还有为什么tell前加to 修改病句：If you have some idea,please tell me. If You Wanna Have Some Fun 什么意思 if you have a ability,say some bird words! If you have some trouble ___the railway station,please ask the police for help.A finding B findingIf you have some trouble ___the railway station,please ask the police for help.A finding B finding out C looking for Ddiscovering为什么是A 求各个 请写出解析,1、Won‘t you come over to my home tonight,Bill?I've some CDs__________I think you'll have interest in,这题答案为什么是which而不是what2、Is it all right if i pay by credit cardwell,i'd rather you _______in cash,if you do 为什么是Why don't you have some water. 而不是Why don't you have any water还有个问题If we are to catch the first train,we have to hurry.It ____at 7:55.为什么用starts，不能用is starting? If you have some problems ,you can have a talk with _____adult if you have a lob,you should have fun with some of the money.如何翻译 would you like some tea, please?为什么是some tea If you _____ where it might be,please call me为什么是hava any idea不是have a idea? i have ----to tell you 为什么是some good news 而不可以是much good newsnews不是不可数吗 some我知道可以 为什么much不可以 would you like ___ coffee Thanks a lot ,but I still have __B some more;any C a little more;some 为什么是C而不是B ,why