these. his. are. yellow. pants组成句子
These are his yellow pants.
Are that his brother?
知识点：改为一般疑问句的要点（你的属于下面第一类）
根据一般疑问句不同的家族，可以用不同的方法将陈述句变为相应的一般疑问句。
1、第一家族：含be动词或情态动词的句子
秘诀：一调二改三问号
一调：即把句中的be或情态动词调到主语前；
二改：改换主语称谓，即将句中的主语Imy minesweourours等第一人称分别改为相应的第二人称youyour yours等；
三问号：句末的句号改为问号。如：
例句. I am an English teacher. → Are you an English teacher?
例句. We can speak English fluently. → Can you speak English fluently?
2、第二家族：含行为动词（或称为实义动词）的句子
秘诀：一加二改三问号
一加：即在句首加助动词Do或Does；
二改：1、把谓语动词改为原形；2、改换主语称谓（同第一家组）；
三问号：句末的句号改为问号。
例句. We read English every morning. → Do you read English every morning?
例句. Tom’s father listens to English on the radio every evening. →
Does Tom’s father listen to English on the radio every evening?
特别注意：对于第二家族一定要注意动词的还原，因为时态与数的变化已经体现在助动词上了。
3、 加强记忆口诀：
“肯变一，并不难，can 或be提在前；
谓语若为行为动，do 或does句首用。”
这是他的黄色裤子。
如有疑问，请追问!
these. his. are. yellow. pants组成句子
these are his yellow pants
These yellow pants are his.
泰菡归脾：[答案] The pencils are his.
黄石港区19628483228： These are his pens. (改为一般疑问句) - ？
泰菡归脾： 正确答案:Are these his pens? 解析:含有be动词的句子,提前be动词,三单人称不用更新.不懂可以继续追问.
黄石港区19628483228： these,those,brothers,sisters,and,his,are,his,are连词成句 - ？
泰菡归脾： 答案:【These are his brothers and those are his sisters.】翻译:这些是他的兄弟的和那些是他的姐妹的. 原创回答,欢迎采纳【你的10分满意,我们团队的无限动力】
黄石港区19628483228： IS this his book?改为复数句 This is my pencil.改为同义句 - ？
泰菡归脾： 第一句应该是Are these his books?第二句应该是This pencil is mine.希望可以帮到你~~
黄石港区19628483228： This is his book 改为复数句 - ？
泰菡归脾： 您好,答案是 These are his books 希望帮助你
黄石港区19628483228： these are his parents改为一般疑问句 - ？
泰菡归脾： Are these his parents?
黄石港区19628483228： these are his pencils(改为同义句) 回答必须是___ - ______are_____. - ？
泰菡归脾：[答案] These pencils his
黄石港区19628483228： These are his grandparents.(一般疑问句)——his grandparents? - ？
泰菡归脾： Are these
黄石港区19628483228： these are his uncles(改为否定句) - ？
泰菡归脾： These aren't his uncles. 只需在be动词后面加上否定词即可
黄石港区19628483228： these are his brothers改为一般疑问句 These are my sons 改为单数句 - ？
泰菡归脾：[答案] Are these his brothers? This is my son. 希望能够帮到楼主
