spend的过去式和过去分词

1.spend的过去式和过去分词都是spent.汉语意思是花费，度过。例句He often spends two hours doing his homework every day.

2.We spent six dollars buying the table.我们花费6美金买那个桌子。

3.I have spent three days drawing that picture.多读多练就会有语感。