为什么是Do your brothers like sports?而不是Does your brothers like sports?

为什么是Do your brothers like sports?而不是Does your brothers like sports? Do your p_____ have brothers?填空 连词成句 ：brothers,sports,your,do,like（?） What____(do)your brother usually____(do) after school?该怎么填,理由.brothers。 什么是young brothers name 第三人称复数用do还是does?例如：your friends,your brothers 之类的用do 还是 does your brothers的中文是什么? what does your school have?这句话有错误吗?为什么是DOES,而不是DO呢？ how long does your journey take?这句话对吗?为什么是用does不是用do who teaches ___English?Mrs.Ma do 为什么是You 而不是your How many sisters or brothers do you have in your family?（根据实际情况回答,数据调查.） These are your brothers改为否定句 What does your brothers look like?改错 Are these your brothers?肯定,否定回答 Are they your brothers?作否定回答 Is that your brothers?Yes,itis the photo of your brothers的意思 为什么是do anything 不是do everthing