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1、Unit 3Is this your pencil?Section B(3aSelf Check),a set of一套;一副;一组【语境领悟】*A set of keys are on the bag.一串钥匙在包上。*Look!A set of new books.看!一套新书。*These are a set of gloves.这是一副手套。,【自主归纳】a set of后常跟名词复数,表示同类事物中的数个东西组成的一套,一副,一组等。,【归纳拓展】a set of的不同含义a set of,一串a set of keys 一串钥匙一套a set of tools 一套工具一副a se
2、t of gloves一副手套,【学以致用】John lost a set of.A.dictionaryB.penC.keyD.rulers,3b.Write your own lost or found notice with your name and phone number.写一则你自己的寻物启事或失物招领启事,加上你的名字和电话号码。,【思路点拨】(1)体裁:应用文。(2)人称:第一人称。(3)时态:一般现在时。,【写作模板】,【妙笔成篇】_,【参考范文】Lost:I lost a pencil box in the school.Its blue.My name,Bill is
3、on it.Please call me at 628-9989.,.单项选择1.Look!A setkeys.Are these?A.of;yourB.of;yoursC.is;yourD.are;yours2.Is thatpencil box?A.heB.himC.hisD.hes3.Her watchin her backpack.A.amB.isC.areD.be,4.A set of keyson the desk.Some boxeson the desk,too.A.are;are B.is;areC.is;isD.is;am5.How do you spellbaseball?A.theB.aC.thisD./,.按要求进行句式变换1.Her erasers are in the bag.(改为一般疑问句)her erasers in the bag?2.Theyre my sisters.(改为单数句)my.3.Her pencil box is on the desk.(对画线部分提问)her pencil box?答案:1.Are2.She is;sister3.Where is,