They went shopping.是一个什么句子结构?

一般过去时。
主语是they，他们
谓语是went shopping，went原形是go，go+动词ing形式。

They went shopping的句子结构属于go+现在分词，意思是：去从事某活动。

went 是go 的过去时形式。go shopping 是去购物的意思。They went shopping 是他们去购物了。句子结构属主语+谓语的结构。They是主语。went shopping是一个动词短语，构成谓语部分。

主they谓went shopping

They 主语
went 谓语
shopping.现在分词做状语,修饰went
They went shopping的句子结构属于go+现在分词,意思是：去从事某活动.又如：
go skating/ hunting/ swimming

一．主语：主语(subject) 是一个句子的主题( theme)， 是句子所述说的主体。它的位置一般在一句之首。可用作主语的有单词、短语、从句乃至句子。 1．名词作主语。 如：A tree has fallen across the road. (一棵树倒下横在路上。) Little streams feed big rivers. ( 小河流入大江。) 2．代词用作主语。如：You’re not far wrong. (你差不多对了)。 He told a joke but it fell flat. (他说了个笑话，但没有引人发笑 3．数词用作主语。如：Three is enough. 三个就够了。 Four from sevenleaves three. 7减4余3。 4．名词化的形容词用作主语。 The idle are forced to work. 懒汉*劳动。 Old and young marched side by side. 老少并肩而行。 5．副词用作主语。如：Now is the time. 现在是时候了。 Carefully does it. 小心就行。 6．名词化的介词作主语。如：The ups and downs of life must be taken as they come. 我们必须承受人生之沉浮。