I went to the shop to buy some soubenirs.为什么不用bought而用to buy 固定搭配的还是?

问题描述:

I went to the shop to buy some soubenirs.为什么不用bought而用to buy 固定搭配的还是?

这句话的主要的谓语是go,然后因为是过去式,所以是went.
go to buy过去式就是went to buy.
而且bought后面是直接加上买的商品,因为是买东西嘛。

to 是不定式符号,后面接动词原形,一般结构就是 to do something

go to do sth 固定用法‘ 去做某事’ TO 后接动词原形
加油!不明白再问!如果帮到你,请采纳,谢谢!

to buy~
表示目的~
我去商店是为了购买。。。
祝:学习进步,更上一层楼! (*^__^*)
不明白的再问哟,请及时采纳,多谢!