base on怎么用?给个句子

base on怎么用?给个句子 base ...on/upon在句子中的用法谁能用这两个短语给我造几个句子?光背过了短语可是不知道具体到句子中该怎么用. 用 base on造句 用所给中文及短语造句：这个故事是有事实根据的（base on）. 用所给中文及短语造句：这个故事是有事实根据的（base on）. base sth on sth组几个句子,拜托了 we need to have it on which to base our policy?这个句子中的 to 是怎么来的?不过是第2个 to，跟在which 后面那个 base on还是be based on base on还是be based on suffer from 还是suffer在句子中是使用suffer /suffer from?believe /believe in的用法什么时候用believe in base on放句首是不是一定要固定用based on? She asked whether the story___(base) on a real person用所给词的正确时态和语态填空 ( )on the film ,the school play created by our-selves,is very popular with studentsa:base b:basing c:to base d:based答案是选D,为什么?有的时候其他的选项也可以做句子的开头,那这些怎么用? base on造句 base on 英语翻译 one shpuld always base his opinion on factsone shpuld always base his opinion on facts这句话怎么翻译阿? base in 用法base in base on 区别 thus 在句子中怎么用?给个例句, what did you do on Mother's Day?给个完整的句子用过去时 base的用法与例句,准确一点.希望列举是初三水平就好，用base on和be base on等