This is a boy ang a girl.Li Ming and Danny are hungry.都是两个人,为什么一个用is一个用are?

Is this a boy?回答 This is a boy ang a girl.Li Ming and Danny are hungry.都是两个人,为什么一个用is一个用are? This is a yellow boy.是什么意思?急用! this is a boy 用中文怎么说? This is a small boy.急 英语翻译A man goes to see a boy at a school .The teacher asks,Is he any relation toyou?The man answers,“Brothers ang sister I have none.But this boy's father is my father's son.”What is his relation to the boy? the dog can jump ang dance改为一般疑问句 this is a lovely piglet.改为感叹句 this is a boy is schoolbag 变为复数形式 This is a boy.name is jack 怎么填 This is a boy.H()name is Bruce. This is a boy and ( ) name is Dale. This is a boy and a girl.为什么不说these are a boy and a girl. is this a boy or a girl改复数句 回答Is this a boy or a girl?选择性疑问句 This is a letter from a boy called what is this a boy 还是what is this the boy错了。是who is a boy 还是who is the boy At this moment aomeboby in the world is dying ang another____born.A　being　B　is　C　is　being One boy is a boy