Unit3 Computers Book2.docx

Unit3 Computers Book2.docx

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Unit3ComputersBook2

Unit3ComputersBook2

Unit3ComputersBook2Period1WordsandexpressionsLiuJuanI.Content:

NewwordsandexpressionsinUnit3II.Teachingaims:

Masterthenewwordsandexpressions.III.Mainpoints:

1.Pronouncethewordsandphrasescorrectly2.TrytorememberthespellingandChinesemeaningIV.DifficultpointsUsethewordsfreelyV.TeachingstepsSTEP1.PronunciationcorrectingReadaftertheteacherorthetapetwice.Thentheteacherasksthestudentstoreadwordsbythemselves.STEP2.SkillsinmemorizingthenewwordsTheteacheranalysesthestructureandusageofthenewwordsbriefly.STEP3.Consolidationofthewordsandexpressions鈽呭崟璇嶇炕璇?

1.____________vt.璁＄畻2.____________n.璁＄畻鍣?

3.____________n.绗旇鏈?

4.____________a.绠€鍗曠殑5.____________n.宸ヨ壓锛涙妧鏈?

6.____________a.绉戞妧鐨?

7.____________n.闈╁懡8.____________a.瀹囧畽鐨?

9.____________a.鏁板鐨?

10.____________a.浜洪€犵殑11.____________n.鏅哄姏锛涙櫤鑳?

2.____________ad.瀹屽叏鍦?

13.____________n.缃戠粶14.____________ad.鐪熷疄鍦?

15.____________n.绉嶆棌16.____________n.璇炵敓17.____________n.浼樺娍锛涗紭鐐?

18.____________n.缂虹偣19.____________v.鎵撳瓧20.____________vi.涓嶅悓鎰?

21.____________n.閫夋嫨22.____________n.鍘熸枡23.____________ad.浜茶嚜鍦?

24.____________vt.鍒涢€?

25.____________n.鏁欑粌26.____________n.姝ラ锛涘姩浣?

7.____________vi.鍑虹幇28.____________n.鑴?

29.____________n.鎷栨妸30.____________vi.寰樺緤鈽呰瘝缁?

1.___________________鍏辨湁锛涘叡鐢?

2.___________________渚濃€︹€︾湅鏉?

3.___________________璧拌繃锛涜繃鍘?

4.___________________澶勭悊锛涘畨鎺掞紱瀵逛粯5.___________________鍦ㄦ煇绉嶇▼搴︿笂6.___________________寮ヨˉ锛涙暣鐞?

7.___________________姣曠珶8.___________________鍦ㄢ€︹€︾殑甯姪涓?

9.___________________鐪嬪畧锛涚洃瑙?

鈽?

鍗曡瘝鎷煎啓1.Creditcardshavebroughtabouta________（闈╁懡）inpeople鈥檚spendinghabits2.I鈥檓sorrytosaythatI______（褰诲簳鍦?

forgetaboutit.3.Lookbeforeleap.Don鈥檛be____________（澶磋剳绠€鍗曠殑）.4.Withthedevelopmentof_________（鎶€鏈?

morepracticalmachineshavebeeninvented.5.Inbasketballmatches,Americanplayershaveanobvious_________（浼樺娍）inheight.6.P________speaking,I鈥檓infavoroftheplan.7.Inc______withmanyothers,sheappliedforatrainingplace.8.Idon鈥檛likea________flowers,whichcannotpurify（鍑€鍖?

theair.9.An_______computeriseasytocarry.1o.He鈥檚veryclever.He鈥檚gotquitehighi____________quality.鈽呴€夎瘝濉┖Inaway,serve,what'smore,intheway,makeup,develop,personally,aboveall,share1.Helivedinapoordistrictinahouse_____withanotherfamily.2.Don'ttakeitseriously.Thestoryisonly________.3.Icouldn'tgetthroughthegatebecauseyourcarwas________.4.Thechangewasanimprovement___________.5.I'llbuyahousewhichmodern,comfortableand_____inaquietplace.6.Theoldmanis______inhealth.7.Peterworkswell.______helikestohelpothers.8.Hisbrother__________inthearmyfortwoyears.9.Youshouldn'thavetalkedabouttheboy's___________affairs.10.Doyoumindwaitingafewmoreminutesforthephotos?

They______.STEP4.Usingwordsandexpressions（SsbookP20）STEP5.Homework1.Learnallthewordsandexpressionsbyheart.2.Previewthetextandfinishdiscoveringusefulwordsandexpressions.BlackboardDesign:

Unit3ComputersBook2Period2TextLiuJuan

I.ContentText:

WhoamI?

II.Teachingaims:

1.understandingthegeneralmeaningofthenewtexttotrainthereadingabilityofthestudents2.寰疯偛鐩爣锛氫簡瑙ｈ绠楁満鐨勫彂灞曞巻绋嬨€?

III.Importantanddifficultpoints:

1.Graspthegeneralideaofthetext.2.LearnaboutsomecharacteristicsoftheEnglishpoems3.RetellthetextfreelyIV.Teachingsteps:

STEP1.Leadinandwarmingup:

1.Lookatthepicturesonp17anddiscusswhattheyhaveincommon.STEP2.Pre-readingHowhavecomputerschangedourlife?

____________________________________________________________________________________________________________________________________STEP3.Fastreading:

Readthepassagesilentlyandquicklyandanswerthefollowingquestions,You鈥檒lbegiven5minutes.1锛塛howasthefirstpersontodevisetheearliestcomputer?

_______________________________________________________________________2）Whatdidhemakeandwhatdiditdo?

_______________________________________________________________________3）Whowasthenextimportantpersontodesigncomputers?

_______________________________________________________________________STEP4.CarefulreadingTask1:

Fillintheblanksaccordingtothetimeline.1642:

________________________________________________________________:

TheAnalyticalMachinewasmadebyCharlesBabbage锛?

1936:

___________________________________________________________1960s:

________________________________________________________________:

Thefirstfamilyofcomputersconnectedtoeachother锛?

1970s:

___________________________________________________________Now:

___________________________________________________________STEP5.InterviewAsareporter,youwillinterviewMr.COMPUTER.STEP6.Homew