人教版九年级全册Unit 4 I used to be afraid of the dark.SectionA Grammar focus 4a-4c 课件

Unit4Iusedtobeafraidofthedark.

SectionA(GrammarFocus-4c)LearningAimsWordsandExpressions:1.能正确使用European,African,British,speech,inpublic词汇和表达;2.区分usedtodosth.和beusedtodoingsth.

Targetlanguages：使用usedto结构描述或询问过去的情况Culture：懂得自我完善的重要性GuessingGame.

TalkaboutyourEnglishteacher’spast(过去)Pairwork(Knowabouteachother’spast.)A:Iusedtobeshy/...

Didyouuse

tobeshy/…?B:Yes,Idid./No,Ididn’t.Iusedtoreadscarybooks/...

Didyouusetoreadscarybooks/…?A:Yes,Idid./No,Ididn’t.shy,thin,heavy,short,quiet,outgoing,friendly,serious,silent,belateforclass,beafraidofthedark…hangoutwithfriends,wearglasses/…readscarybooks,watchscarymovies…话题交谈中不要触及双方的敏感处Pairwork(Talkaboutyourfavoritesinger,actororclassmate.)A:DidLiYuchun/…use

towearglasses/have…?B:Yes,she/hedid./No,

she/hedidn’t.Guo

DegangLiYuchunChenYixunZhaoLiyingbeforebeforebeforeIused

tobeshort.Ididn’tuse

tobepopularinschool.Paulaused

tobereallyquiet.Shedidn’tusetoliketests.Youusedtobeshort,didn’tyou?Yes,Idid./No,Ididn’t.Didheusetowearglasses?Yes,hedid./No,hedidn’t.Groupwork

Readandfindouthowtodescribe(描述)oraskaboutthepastwith“usedto”.(读并找出如何用“usedto”描述或询问有关过去)GrammarFocus反意疑问句/附加疑问句前后意思相反usedto

的含义，肯定结构、否定结构、疑问句及其答语一、usedto意为“过去常常”，用于表示过去习惯性的动作或存在的状态，后跟动词原形。usedto没有人称和数的变化。二、usedto的句式变化1.否定句：主语

+didn’t

use

todosth.

2.一般疑问句

Did+主语+use+todo…?答语：Yes,sb.did./No,sb.didn’t.3.反意疑问句主语+usedtodosth，

didn’t+人称代词？主语+didn’tusetodosth，

did+人称代词？4aWritesentencesaboutthepast

byusingusedto

(使用”usedto”来写有关过去的句子)

.Mymom/havecurlyhair/havestraighthairJerry/readbooksonEuropeanhistory/readbooksonAfricanculture.Sandy/teachBritishEnglish/teachAmericanEnglishEmily/eathamburgers/eatbreade.g.Grace/watchalotofTV/watchalotofmoviesGraceusedtowatchalotofTV.Shedidn’tusetowatchalotofmovies.Mymomusedtohavecurlyhair.Shedidn’tusetohavestraighthair.JerryusedtoreadbooksonEuropeanhistory.Shedidn’tusetoreadbooksonAfricanculture.SandyusedtoteachBritishEnglish.Shedidn’tusetoteachAmericanEnglish.Emilyusedtoeathamburgers.Shedidn’tusetoeatbread.英国人的非洲（人）的；非洲人欧洲（人）的；欧洲人4bWriteaboutEmily’s

changes.FiveyearsagoNowdidn’teatalotofvegetableslovescarrotsandtomatoeslistenedtopopmusicenjoyscountrymusicwasafraidofbeingaloneisafraidofgivingaspeechinpublicwatchedscarymovieshatesscarymoviesdidn’treadalotofbooksreadsatleastsixbooksayear

Emilyhaschangedalot.

Emilydidn’tuse

toeatalotofvegetables,butnowshelovescarrotsandtomatoes.Sheused

tolistento…speechn.讲话，发言inpublic公开地Whatdidyoulearninthislesson?

Doyouhaveotherproblems?1.usedtodosth.

意为“过去常常”。to后跟动词原形，只用于一般过去时态。2.

beusedto+n./pron./doing意为“习惯于……”。to是介词，后接名词、代词或动名词。可用于各种时态。中考易考点Dosomeexercises!基初知识根据汉语提示完成句子。1.我以前常害怕在公众前演讲。

I___________beafraidofgivinga_______in_______.2.杰瑞以前常常读欧洲历史方面的书，但现在却读有关非洲文化的书。

Jerry_______________bookson_______history,butnowhereadsbookson______culture.3.你表妹以前常害怕独自一人，不是吗？

Yourcousin___________beafraidof______alone,_____she?4.珍妮以前在学校里常常不受欢迎。Jenny______________bepopularinschool.5.我不习惯午饭吃这么多。

I’m_______usedto_________somuchatlunchtime.usedtospeechpublicusedtoreadEuropeanAfricanusedtobeingdidn’tdidn’tusetonoteating易混点测试1.Sheusedto_____withherparents,butnowsheisusedto____withherclassmatesatschool.live;livingB.live;liveC.living;livingD.living;live2.I_____shoppingonSaturdays,butnowInolongerdoso.usedtogoB.usedtogoingC.usedgoingD.getusedtogoing3.Sandy_______booksonEuropeanhistory.Shedidn’tusetoreadbooksonAfricanculture.usedtoreadB.usedtoreadingC.getusedtoreadingD.isusedtoreadingLet’ssing.

We’vechangedalot.Howtimeflies!I’vechangedalot.Iusedtobeshort.（I）usedtobeshy.（I）usedtobethinIusedtobequiet.Youcan’tbelieve!I’vechangedalot.He’schangedalot.Heusedtobeshort.EncouragementProgress