初中英语人教版八年级下册unit7sectionA.ppt

unit 7 whathehighestmountain intheworld？sectiona 11a2d，huamiddleschooljigtingyu，let senjoyavideo，wheredoyouwanttotravel？Doyouliketraveling？leadin、mountain、desert、river、lake、ocean、fresh lake、salt lake、-doyouknow itsname？-the Nile，-how long iset？-its about 6，671 kiommeters long，it sthelongestriverintheworld，sixthousandsixhundredandenedsventy-one，itis 8，844.43meters high。Qomolangma、eighousandeighthundredandforty-four rpoit forty-three、saharaisgthebigestdesertintheworld？itis about 9，600，000 square kiometer，the Sahara，howwidiset？ninemillionsixhundredthousand，平方公里，the world sdeeppestsaltlake，thecaspiansea，howdeeperworld sdeeppestsaltlake，itis 1，025 meters deep。onethousandandtwenty-five，language goal 3360 tal aboutgeographyandnature，Qomolangma about 9，600，000 squareakilmeter.meters high (long，deep，wide.)。公制高度(长度、深度、宽度.)。language points，- howhighisqomolangma？珠穆朗玛峰有多高？- Its8，844.43metershigh 8，844米高。“，”多长(长、深、宽.)“时，在表示水平高度的形容词前放置数字和数量单位，翻译以下句子1。-这座山有多高？1500米高。这张桌子有两米长，一米宽。thetablesistwometerslongandonemeterwide。- itis 1，500 meters high。- howhighisthemountain？这个湖有多深？-1025米深。- howdeesthelake？- it S1，025mmeters deep。usetheinformationtomakeyouronconversationswithyourpartner。pairwork、a : what is the _ _ _ _ _ _ _ _ in China？b : _ _ _ _ _ _ _ _。a : how _ _ _ _ _ iset？B : its _ _ _ _ _ _ _。广州塔600m high，hangouwangbridge 36 kiometer long，the yang tzeriver 6397 kiometer long，beijin library 16，000，600mqomo langma is _ _ _ _ _ _ _ _ _ thananyothermountain intheworld . 2 . thesa haraislistenandcompleted thesentences、higher、the bigest、the deep pest、the longgest、listening、listenainandreaddersesA : hello，frank.howwasyourholiday？_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ b 3360 iwenttoxinjianwianwing_ _ _ _ _ _ _ _ _ _ _(2)_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ B : _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _，wheredidyougo？Isitbeautifulthere？Howistheweatherthere？/what stheweathererikethere？Howwideisit？sure、I dlo veto、summary、new words : square、meter、deep、desert、QomolangmatheNile、theC