三上Unit4Isthisyourpen？VIP免费

rulerdeskeraserteacher她是谁？她是徐老师。她是一位新老师。这是你的直尺吗？是的，它是。谢谢你。这是你的橡皮吗？不，它不是。❶这是你的书桌吗？是的。那是你的钢笔吗？哦，不！特德！Whoishe?[hɪ]Heis…他是…他是谁？[hu:]Whoisshe?[ʃɪ]Sheis…她是…她是谁？Whoishe?HeisZhangJie.Whoisshe?SheisMsWang.Sheisanewteacher.她是一个新老师。She’sourteacher.她是我们的老师。Whoishe?ZhouLinpupil小学生[pju:pəl]ˈWhoishe?MrLiuteacherWhoishe?HeisMrLiu.他是谁？他是刘先生（男刘老师）。Whoisshe?SheisMsLiu.她是谁？她是刘小姐（女刘老师）。❷It’saruler.What’sthis?Isthisyourruler?这是你的尺子吗？Yes,itis./No,itisn’t.是的，它是。/不，它不是。Isthatyourruler?那是你的尺子吗？Yes,itis./No,itisn’t.eraserdeskIsthisyourruler/eraser/desk?这是你的尺子/橡皮擦/课桌吗？Yes,itis./No,itisn’t.Isthatyourruler/eraser/desk?那是你的尺子/橡皮擦/课桌吗？Yes,itis./No,itisn’t.Isthisyoureraser?Yes.Thankyou!这是你的橡皮吗？是的。谢谢你！❸Isthatyourdesk?No.It'sZhangJia's.那是你的书桌吗？不是.它是张佳的。ZhouLinAmyMsLi❹Whoisshe?SheisYuLi.She'sapupil.她是谁？她是于丽。她是一名小学生。Whoishe?HeisMrLiu.He'sourteacher.他是谁？他是刘老师。他是我们的老师。❻Isthisyoureraser?Isthisyoureraser?Isthisyoureraser?No,no,no.Isthatyourdesk?Isthatyourdesk?Yes,yes,yes.❽rulerdeskeraserteacherWhoishe/she?He/Sheis...Isthis/thatyour...?Yes,itis./No,itisn't.It'smy.../It'sZhangJia's.❾practice