i want to go that shop to buy some books为什么加to buy

问题描述:

i want to go that shop to buy some books为什么加to buy

因为这句话的意思是我想要去那个商店买书,隐含的意思是我想要去商店,为的是买书,buy some books 是go to shop的原因,所以应用动词不定式表达.动词不定式表达为to+动词原形