为什么问句中glue前面是用some,而不用any

为什么问句中glue前面是用some,而不用any 为什么有些问句可以用some,问句中不都是any吗? 外研版初三英语上册Module 2------Unit 英语课本上写着 What are you dong 回答说 I was looking for some old copies.为什么前面问句是are而答语却是was?而且 copies would she like some books?为什么在问句中可以用some would you like some fish ?这不是一个问句吗?为什么用some 而不是 any ? some glue 什么意思? 为什么问句是用现在完成时时态 而答句是用一般过去时时态 what about some steak?问句为什么用some ,而不是any? 否定句中bread前面是用some还是any Here ( ) (be) some glue and some books.括号里is还是are,为什么 water不可数名词,为什么前面用some 关于“Do you like to have……”A.lots of chickens B.some chickensC.lot of chicken D.some chicken为什么答案是D不是B?而在Do you want to buy some vegetables?这个问句中为什么蔬菜又是复数? Would you please give me some advice?为什么用some?所有问句都用some么? what about some steak?中的some为什么不是any?问句中不是any吗? something 和some可以用在什么样的问句中? 为什么有的问句里some要变为any?而有的不变呢? Have you finished the work?No half of the class _______most of the work.But some of the work__really diffcultA.have done is B had done are前面问句是过去嘛``所以用HAD 后面SOME嘛`所以复数``ARE 为什么还选A啊`? There (are / is) some glue on the desk.选择填空是选are 还是is？