This is your pen._______is on the desk.A.my b.I c.me d.mine

Is this your pen?Yes,___(thank). is this a pen ___ your pencil case A:that's your pen.___ is my pen B:Do you __ this is interesting? Is this your pen Is this his pen?选择疑问句 This not is your pen,your pen is white.改错 连词成句：this ,your ,is ,pen ,. Is This your pen?No ,it's__________ Is this your pen?同义句转换 ______me,Tony.Is this your pen? Is this your pen怎么解释? Is this your pen 下一句是什么? E____me.Tim.Is this your pen? Is this your pen?--( ).---Is this your pen?A.pardon B your pardon c I beg This is a pen.对划线部分提问 ___ ___? IS this his pen?YES,__ ___.it's____. What's this?——___.(①It's a pen.②This is pen.③This is an pen.④It's a pen.) is this your pen?----yes,it's. 改错 This is a new pen.( ) it in your pencil case