七年级英语上册Unit 3 Is this your pencil Section A（1a-1c）课件 人教新目标版.pptx

Unit3Isthisyourpencil 第一课时SectionA 1a 1c 1 this与that的区别this that在句子中都可以指代人或物 但二者分工明确 互不混淆 1 指距离说话人较近的人或物时用this 指距离说话人较远的人或物时用that 2 当向别人介绍某人时 用 Thisis 其中this不能用he she代替 3 介绍放在一起的两样东西时 this在前 that跟在后 4 thisis无缩写形式 thatis可以缩写成that s 2 Isthisyourpencil 这是你的铅笔吗 Isthatyourschoolbag 那是你的书包吗 Isthis Isthat 这是 吗 那是 吗 这种句型是含有be动词的一般疑问句 其构成是 Be动词 主语 其他成份 读时成升调 句尾用问号 回答时主语用it代替 肯定回答 Yes itis 否定回答 No itisn t 3 your my her his这些都是形容词性的物主代词 yours mine his hers是名词性物主代词 形容词性物主代词必须置于名词前作定语 名词性物主代词相当于 形容词性物主代词 名词 在句子中主要是作主语 宾语和表语 eg Myrulerisyellow Hersisbrown my作定语 hers herruler作主语 一 用所给词的适当形式填空 1 What sthis It saruler It s he 2 Isthat you pencilbox Yes itis It s my 3 Thatisn tmyschoolbag It sherschoolbag It s she 4 Aretheseyour dictionary 5 it arepencilboxes your mine hers dictionaries They his 二 看图写单词 eraser pencil schoolbag books pencilbox dictionary 6 7 8 9 10 11 三 单项选择 12 Isthis ruler Yes is A his it meB your this hisC your it mineD you it my13 Arethoseyourpencils A They repencilsB Yes theyareC Yes IamD No thosearen t C B C 14 Aretheseyourbooks No aren t They re A they herB these herC they hersD these hers15 Sorry thisbookisn tmine ismybook A ThatB ItC ThisD He16 Thisis eraser Thoseare A an dictionariesB an dictionarysC a dictionariesD a dictionarys A A 四 按要求完成句子 17 What sthis 用eraser作答 eraser 18 Thisishispencil 改为一般疑问句 并作否定回答 hispencil No 19 Thisismyruler 改为同义句 Thisruler 20 Aretheseherbooks 作否定回答 No It san Isthis itisn t ismine theyaren t 五 阅读理解 I mDale Ihaveagreenandyellowpencilbox What sthis Oh it sHelen spen Andthat sFrank sruler Thepenisblackandtherulerisblue What sthisinEnglish It sajacket awhitejacket ItisAlice s Whatcoloristhekey Oh it sblack 21 Dalehasa A penB pencilboxC ruler22 Thepencilboxis A greenandyellowB yellowC green B A 23 Theruleris andthejacketis A white blueB black whiteC blue white24 The andthe areblack