make与made区别，made不是make过去式吗？但有的句子用made有的句子用make

make与made区别，made不是make过去式吗？但有的句子用made有的句子用make

made是动词make的过去式、过去分词。
make：
vt.做，制造; 生产，制定; 使成为; 使产生; 
vi.开始; 尝试; 行进; 增大; 
n.制造; 生产量; 性格; 形状，样式; 
第三人称单数：makes
过去分词：made
现在进行时：making
过去式：made


He made a very able speech. 
他做了一篇精彩的演说。
Salad is made of fresh vegetables and fruits. 
沙拉是由新鲜的蔬菜和水果制作而成的。

made是make的过去式

你能用"beautiful"这个单词造句吗? can you make a sentence with the word“beaytiful”? 那个小男孩学会了铺床穿衣 the little boy has learned how to make the bed and dress himself. 老师尽最大的努力让学生学好英语 the teacher tries his best to make the students learn english well 我们应与周围的人交上朋友 we should make friends with the people around. 植树有利于我们的城市更美丽. planting trees can make our city more beautiful./planting trees is good for us to make our city more beautiful. 祝你进步！