英语翻译有时候用can be不用sometimes

英语翻译有时候用can be不用sometimes can i have some supper?为什么用some不用any? everyone做主语be用什么,can you need some help?为什么用someeveryone做主语be用什么,can you need some help?为什么用some,不用any some walls can be 英语.为什么有时候主语要加BE动词,有时候不用?什么时候要加?什么时候不用加? I don't mean that it can be solve,I agree that there are still some problems.为什么用though不用since Some things can not be some dogs can be really Some advertising can be[ ] (mislead) can you give me some advice这里some 不用改any 什么时候这样用 请问Do you know where I can buy some shampoo?为什么不用any ,而用some can you pass me some sugar?为什么用some,不用any?速度 I can't pronounce some of the words well.一句中为什么用some而不用any . 英语中几时用be动词,几时用do?有时候两者都不用,那改成否定句时是有be还是do 英语翻译can‘t be 英语翻译it can be a bit difficult if someone has some misconceptions about my sensibility. 英语翻译翻译 some people can be conscious that they are dreaming in their dreams 一些广告真的很有用吗?英语翻译?some ads can be usef?