1Unit2Iwastryingtopickitupwhenitbitmeagain.2Whatwasshedoing?Shewasusingamobilephonetocall.3Whatwasshedoing?Shewasusingamobilephonetolistentomusic.4Whatwashedoing?Hewasusingamobilephonetotakephotos.5biteclimbhidethrowpainmedicine6fridgehurt7Icanuseamobilephonetocallpeople/playmusic/takephotos891.Wheredidtheaccidenthappened?Inarestaurant.2.Whendidheleavehospital?Thenextday.101.Wheredidthesnakebit...
单元语法聚焦七[基数词和howmuch的用法]1教材典句1．—Howmuchisthehat？这顶帽子多少钱？—Itsfivedollars.5美元。2．—Howmucharethesesocks？这些短袜多少钱？—Theyretwodollars.2美元。3．Twodollarsforonepairandthreedollarsfortwopairs.两美元一双，三美元两双。4．Illtaketwopairs.我买两双。2语法探究1．基数词数词分为__________和__________。表示数量多少的词叫基数词，如one,two,three,four等。表示顺序的词叫序...
词汇点睛句型透视1Unit1ThepopulationofChinaisabout1.37billion.1noisen.噪声；杂音词汇点睛[观察]Thatcausesalotofproblems,suchastoomuchtrafficandnoise.那造成了许多问题,比如太多的车辆和噪声。[探究]noise通常指噪音,既可作可数名词,也可作不可数名词,常组成短语maketoomuchnoise意为“制造太多噪声”。其形容词noisy常用作定语或表语,它是由名词noise加上后缀y组成的形容词,类似的词还有rainy(下雨的),sunny(阳光灿烂的...
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一、完形填空。Hello！I’mMs.Smith.Here1somelostthings(东西)．2inthe“lostandfound”box.Thisisawatch.3isblue.Davidfounditthismorning.Isit4？Thatisajacket.Itisyellowandblack.Alanfounditthisafternoon.Thoseare5pencils.Oneisblue，theotherisred.Maryfoundthemin6classroom.Bytheway(顺便说一下)，Jacklosthis7.It’sawhitekey.Hemustfindit.Canyou8Jack?Boysandgirls，if(如果)youlosesomething，youcanaskme9help....
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1234567891011121314151617181920212223242526如果不想在世界上虚度一生,那就要学习一辈子。27
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第2章特殊三角形2.3等腰三角形的性质定理第1课时等腰三角形的边角性质11课堂讲解等边对等角等边三角形的性质2课时流程逐点导讲练课堂小结作业提升2将一把三角尺和一个重锤如图放置,就能检查一根横梁是否水平.你知道为什么吗？31知识点等边对等角任意画一个等腰三角形,通过折叠、测量等方式,探索它的内角之间有什么关系.你发现了什么？(请与你的同伴交流）知1－导问题4求证:等腰三角形两底角的平分线相等.如图,在△ABC中,AB=AC,B...
