七年級英語上冊 Unit 3 Is this your pencil（第5課時）Section B（2a3b）課件 （新版）人教新目標版

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1、Unit 3Is this your pencil?第五課時Section B(2a3b)1Ask the teacher for it.向老師要它。ask sb. for sth.向某人要某物。2some一些其后可接名詞復數(shù)形式，或者不可數(shù)名詞。some主要用于肯定句中，也用于期待對方肯定回答的問句中。eg：I have some books.我有一些書。3call的用法call作為動詞，意為“打電話，稱呼”，“callsb.”意為給某人打電話，“call sb. at電話號碼”意為“撥打找某人”。4Call me at 6856034.此句是祈使句，用來表示請求、命令、叮囑、號召?？隙ǖ钠?/p>

2、使句用動詞原形開頭，其主語通常不表示出來。 【拓展】 please意為“請”，可放在祈使句句首，也可放在句末，放在句末時常用逗號隔開。祈使句的否定形式是在句首加Dont，如果句首有please，則dont放在please之后。5must必須是情態(tài)動詞，適合一切人稱，后接動詞原形。eg：He must call me.他必須給我打電話。6a set of keys一串鑰匙a set of表示“一串/套/組”，后加名詞復數(shù)形式，謂語動詞用單數(shù)。eg：This set of books is Nicks.這套書是尼克的。 一、根據(jù)句意及首字母提示寫單詞。1_ me at 3314820.2Email

3、 me _J.3I lost my school ID card.I must _it.4This is our school _Some books are in it.5Is it your watch？_ the teacher for it.atfindlibraryAskCallaskkeysmeyoursHe二、用所給單詞的適當形式填空。6I must _(ask) my teacher for it.7I lost some _(key)8Call _(I) at 13745578880.9Here is a watch.Is this _(you)?10_ lost _scho

4、ol ID card.(he)his 三、單項選擇。11.I find some _Are they yours?AnotebookBkeysCkeyes Dwatch12Ask my teacher _ your bag.Afor Bof Cin Dto13Please call Mario _ 5296403.Afor BatCin DtoB ABD14I lost a set of _Akey Ba keyCtwo keys Dkeys15Email _ at . _ name is Mary.Ashe，Her Bher，HerCher，She Dshe，SheBCyour CatAbo

5、oks Cyours Amust hercardmust find Callat五、根據(jù)漢語完成句子。21這是她的學生證。This is _school ID _22我必須找到我的鉛筆盒。I _my pencil box.23請撥打電話7654321找吉姆。_Jim _7654321，_24向莉莉要你的筆記本。_Lily _your notebook.25這是一串鑰匙。This is _pleaseAskfora set of keys六、完形填空。This boy is Peter Smith.His 26. _ name is Peter.His 27. _ name is Smith.T

6、his is 28. _ school.His school 29. _ number is 20148567.His teacher is Miss White.Miss White 30. _ a good teacher.Li Min is his good 31. _ at school.Li Min is a Chinese boy.Look！32. _ a pencil.Is the pencil 33. _？I dont know(不知道)Lets 34. _ Li Min 35. _ 4956548.ACCBCBCBBA26A.firstBfamilyClast27A.first Bgood Clast28A.you Bthat Chis29A.computer BID card Cphone30A.are Bam not Cis31A.father Bfriend Cboy32A.Whats BThiss CThats33A.Li Min BLi Mins CLi Min is34A.ask Bcall Cwrite35A.at Bin Con