Your pen is longer than _.A her B she C hers D mymy parents doctors _.a.are all b.are both c.all are d.both are

that is your pen. your pencil is longer than ( This not is your pen,your pen is white.改错 what is your pen colour __(这儿)is your pen 选择疑问句的问题,句型很简单的（1）Is my pen or your pen?和Is your pen or my pen 哪一句是正确的,是符合英语的习惯说法的?（2）回答,It isn't your pen.It's my pen.能不能先说肯定部分It's your pen it's my pen. Is this your pen ? 答案是 Yes , it is.为什么No,it isn't.不对?谢谢 Is this your pen Is this his pen?选择疑问句 Your hair is longer than mine Your session is no longer valid.Please Is this your pen?做否定回答,非常急,是不是No,it isn't. 3、 There is a pen in your hand isn’t there? 3、 There is a pen in your hand isn’t there? I can't use your pen,( )there is no ink in it. Don ' t play__ your pen in class Is （）your pen?No,（）isn't.it's（）pen A.this.this.hIs （）your pen?No,（）isn't.it's（）penA.this.this.hisB.this.it.hisC.this.it.myD.that.that.his 3.How long is his pen?_______ the _____ of his pen?4.My English isn’t as good as yours.Your English is _______ than _______. 连词成句：this ,your ,is ,pen ,.