1．四英语写法是：four。
2．four，读音：英 [fɔː(r)]、美 [fɔːr]。
3．例句：She asked her students to get into groups of four. 意思是：她让学生每四人分为一小组。Students come here from the four corners of the world.意思是：学生从世界各地来到这里。
