七上unit3SectionA1

1、 section a period 1 (1a2d)unit 3a pencila pena booka schoolbaga dictionarywhats this? an eraserits a pencil.an erasera rulera pencil boxwhats that?its an eraser.pencils schoolbagsdictionarieswhat are these? pencil boxesthey are pencils.erasersrulerspencil boxeswhat are those? theyre erasers.whats th

2、is/that? its a/ an whatre these/ those? they are new wordspencil n.book n.eraser n.box n.pencil boxschoolbag n.dictionary n.his pron.hers pron.mine pron.铅笔铅笔书书橡皮橡皮箱；盒箱；盒铅笔盒；文具盒铅笔盒；文具盒书包书包词典；字典词典；字典他的他的她的她的我的我的whos the quickest? 比比谁最快？比比谁最快？its a/ an match the words with the things in the picture.1a1

3、.pencil2.pen3.book4.eraser5.ruler6.pencil case7.schoolbag8.dictionaryegbhcfadthis is a pencil.is this a pencilthis is my pencil.is this your pencil?yes, it is.no, it isnt.that is my book.is that your book?yes, it is.no, it isnt.a: is this your pencil?b: yes, it is. its mine.a: is that your schoolbag

4、?b: no, it isnt. its his.a: are these your books?b: no, they arent. theyre hers.listen and number the conversations 1-3.1b321is this your schoolbag?yes, it is. its mine.my schoolbagis this your eraser?no, it isnt. its his.his eraserhisis that your pencil?no, it isnt. its hers.her pencilhersare these

5、 your dictionaries?yes, they are.theyre mine.my dictionariesare these your books?no, they arent. theyre hers.her bookshersare those your pencil boxes?no, they arent. theyre his.his pencil boxeshisis this _(you) pencil? yes, _ _.yourit ispairwork1cis this _( you ) book?no, _ _.yourit isnt_this _( he

6、) book?_, it is.hisyesis_ that _ ( she ) sweater? _, it isnt. ishernonew wordsexcuse v.me pron.excuse meteacher n.about prep.yours pron.thank interj.&v.for prep.help v.&n.welcome adj.原谅；宽恕原谅；宽恕我我劳驾，请原谅劳驾，请原谅老师；教师老师；教师关于关于你的；你们的你的；你们的感谢；谢谢感谢；谢谢为了；给；对为了；给；对帮助；援助帮助；援助受欢迎的受欢迎的 listen and check the thing

7、s you hear.2aerasers pencil ruler pencil box bookstom: excuse me, grace. is this your pencil?grace: yes, thank you. and those are my _.tom: and jane, is this your _?jane: no, it isnt. its hers.tom: ok, and these are my _. this is your _, jane.listen again. complete the conversation.2berasersruler bo

8、okspencil box practice the conversation in 2b. then make your own conversations using the things in your classroom.2cexcuse me. is thisyour eraser?yes, it is. its mine.is that your schoolbag?no, it isnt. its hers.excuse me. is thisyour pencil box?yes, it is. its mine.is that your eraser?no, it isnt.

9、 its his.excuse me. is this/that your?yes, it is. its mine.no, it isnt. its hers/his.whats that?is that a / an ? a guessing gamewhats that?is that a / an ? its her eraser.whats that?is that a / an ?whats that?is that a / an ?its his schoolbag.whats that?is that a / an ?whats that?is that a / an ?its

10、 my dictionary.role-play the conversation.2d 由由be动词引起的一般疑问句动词引起的一般疑问句 一般疑问句通常用一般疑问句通常用yes或或no来回答来回答;作肯定回答时，主语与作肯定回答时，主语与be动词不能缩写在一动词不能缩写在一起；作否定回答时，起；作否定回答时，be动词常与动词常与not缩写在缩写在一起，如一起，如isnt。注意注意：am和和not不能缩写。不能缩写。请根据句意，用请根据句意，用be动词的适当形式填动词的适当形式填空。空。1. _ that your id card? yes, it _.2. is she a teacher? _, she is.3. is this your quilt? _, it isnt.isyesnois 在在be动词引起的一般疑问句中，动词引起的一般疑问句中，be动词动词的形式由的形式由主语主语决定。决定。当主语为当主语为第三人称单数第三人称单数时，谓语用单数时，谓语用