八年级英语上册 Chapter 4 Numbers：Everyone’s language Writing课件 上海牛津版.ppt

2 4 amazingthings numbers beforeyouwrite whileyouwrite afteryouwrite beforeyouwrite 3 1 1 2 3 aannwantedsomefiguresabouttrafficaccidentforaschoolproject sheaskedinspectorkenforthefigures nowlistentotheirconversationandcompletethetablebelow 1 2 3 3 2 trafficaccidents2000 2008 3 691 3 748 3 644 3 729 3 639 ann howmanytrafficaccidentswerethereintheyeartwothousand 2008 inourcity ken threethousandsixhundredandninety one 3 691 ann whatwasthenumberintheyeartwothousandandtwo 2002 ken threethousandsevenhundredandforty eight 3 748 ann whatabouttwothousandandfour 2004 ken threethousandsixhundredandforty four 3 644 ann andtwothousandandsix 2006 ken threethousandsevenhundredandtwenty nine 3 729 ann whatabouttwothousandandeight 2008 ken threethousandsixhundredandthirty nine 3 629 ann thankyou sir ken you rewelcome now readtheirconversationandcheckyouranswers 1 2 3 3 3 whileyouwrite 4 1 1 2 3 inbook6b welearnedthatwecanalsousealinegraphtoshowthechangeofnumbers 4 areadtheconversationagainandwritethefiguresonthegraphonthenextpage 4 2 1 2 3 4 3 748 3 644 3 729 3 629 4 3 1 2 3 4 bafterdrawinghergraph annwroteaparagraphaboutit partoftheparagraphisgivenhere completeit followingtheseinstructions usetheverbsbe riseandfallinthesimplepasttense writetheyearsandnumbersofaccidents 4 4 1 2 3 4 thegraphshowsthatthere 3 691trafficaccidentsin2000inourcity in thenumber to andit to in in thenumber againto it to in trafficaccidents2000 2008 were 2002 rose 3 748 fell 3 644 2004 2006 rose 3 729 fell 3 639 2008 afteryouwrite aworkinthreegroups eachgroupshouldchoosetosurveyyourclassaboutoneoftheareasbelow 1 2 3 4 1 whatarethestudentsinyourclasslike whatarethenumbers let ssurveyyourclassandfindout backgroundhealthdailylife 4 1 2 3 4 2 bworkinthreegroups eachgroupshouldchoosetosurveyyourclassaboutoneoftheareasbelow 4 ccollectyourinformation andthensummarizeit youcansummarizeby 4 3 1 2 3 addingitup e g thenumberofboyintheclass findingthehighestandlowest e g thetallestandshorteststudent findingtheaverage e g theaverageweightofthestudents findingthepercentage e g thepercentageofstudentswhohavedogs 4 deachgroupshouldnowreporttheresultstotherestoftheclass startlikethis 4 4 1