12Objectives•1.Learnsomenewwordsaboutexpressingpreferences.•2.Talkaboutmusicstyle,usingthesentencestructureofmakingpreferences.•3.Relativeclauseswiththat,whoandwhich.3Ilikeinterestingbooks.Ilikebooksthatareinteresting.Whatkindofbooksdoyoulike?4Do-re-miagreenflowerporcelain我们好像在哪见过主题曲-南非世界杯5Whatkindofmusicdoyoulike?Yes,Ido.IlikemusicthatIcandanceto.随之跳舞6IlikemusicthatIcans...
12Objectives•1.Newwordsandexpressionsaboutproducts.•2.TalkaboutthingsmadeinChina,usingthePassiveVoice.3主动语态变被动语态的方法动作执行者+动词主动形式+动作承受者动作承受者+谓语动词被动形式+by执行者4TheyreadEnglisheveryday.Englishisread(bythem)everyday.51.Weusecomputerstosearchinformation.__________________________________________________2.Theteacheroftenrepeatsthestory._______________________...
12Objectives•1.Newwordsandexpressionsaboutinventions.•2.Learntotalkaboutthehistoryofinventions•3.Knowabouthowandwhensomedailyinventionscameintobeing.3WhataretheFourGreatInventionsinancientChina?Doyouknow?4paper-making造纸术compass指南针printing印刷术gunpowder火药5CaiLunpapermakingInHanDynastyA:Whenwasinvented?B:ItwasinventedinA:Whowasitinventedby?B:ItwasinventedbyA:Whatistheusedfor?B:Theisus...
2.熔化和凝固1熔化——物质从固态变成液态的过程。铁“水”正在消融的冰凌长江水是高山冰雪融水而成2海波的熔化3t/mint/0C24681012444850时间/分0123456789101112温度/℃424446474848484950525559424649海波熔化实验数据收集047海波熔化时，温度。保持不变4石蜡的熔化53石蜡熔化数据收集和图像图象温度（℃）时间（min）时间/分012345678910温度/℃283541454748525661石蜡在熔化过程中温度_____________不断升高6固体物质分类在...
1104/22/20242眼镜片上的透镜透镜在日常生活中的应用204/22/20243透镜在日常生活中的应用放大镜上的凸透镜304/22/20244举例说明各种镜•平面镜•潜望镜•凸面镜•凹面镜•近视眼镜•老花眼镜•放大镜右左两列的镜子有什么不同的地方？404/22/20245透镜12透明表面弧形504/22/20246观察一下123放大镜有什么区别？眼镜604/22/20247凸透镜：中间厚边缘薄的透镜叫凸透镜凹透镜：中间薄边缘厚的透镜叫凹透镜透镜的分类704/22/20248属...
Unit1Howcanwebecomegoodlearners?SectionAPeriod23a-4c1IstudybyRevisionHowdoyoustudyEnglish?2IstudybyHowdoyoustudyEnglish?3IstudybyHowdoyoustudyEnglish?4IstudybyHowdoyoustudyEnglish?5IstudybyHowdoyoustudyEnglish?6ThegirlisWeiFen.Whatisshedoing?CanyouguesshowshestudiesEnglish?71.WhydidWeiFenfinditdifficulttolearnEnglish?2.WhatdidshedoinEnglishclass?3.Whatisthesecrettolanguagelearning?n.秘密;秘诀ad...
义务教育教科书（湘教版）九年级数学上册123456789101112131415161718192021会当凌绝顶，一览众山小。22
•第一课时Unit8ItmustbelongtoCarla12Objectives•1.Newwordsandexpressionstomakeinferences.•2.Learntomakeinferences,usingsomemodalverbs.3Hecan’tbe_______.Hecould/mightbe_______.4Hecan’tbe_______.Hecould/mightbe_______.5Hecan’tbe_______.Hecould/mightbe_______.6Hecan’tbe_______.Hecould/mightbe_______.7Hemustbe__________.8Heisabasketballplayer.Whosecaristhis?Itmight/couldbe__.Itcan’tbe_____.It...
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