我吃了300元的英语

1、How much you pay for your meals? How much it cost your three/two for your meals?2、I spend 300 yuan on my meals.3、My clothea cost me 500 yuan. 4、I pay 300 yuan for this clothes/ these three clothes.5、How much your clothes cost?6、How much this clothes/ these two clothes cost? 其实cost、spend、pay三者的用法在一定程度上是互通的。