is this your pencil? my name is Gina. 划分一下句子成分!谢谢!

is this your pencil? my name is Gina. 划分一下句子成分!谢谢! This is my pen____.Her name is Gina Green. Is this your pencil? this is your pencil Whose is this pencil box?I don't____.My sister____it is Gina This is my pencil ,and that is your.改病句 My name is Gina(改为一般疑问句) My name is Gina的同义句 l____a girl,my name is gina name,my,Gina,is,English 连成句 my name is Gina这一课在哪 Is this your pencil?是什么意思?