this is his photo.
Is this his notebook ?
photo,is,his,this
this is his ruler
this pen is his是什么意思
Is this his computer game?
And is this his green
Is this his grandmother是什么意思
This is his dictionary同义
This is his pencil case.
Is this your pen Is this his pen?选择疑问句
句型转换:This is his father and this is