Unit10Ivehadthisbikeforthreeyears教案 1文档格式.docx
《Unit10Ivehadthisbikeforthreeyears教案 1文档格式.docx》由会员分享，可在线阅读，更多相关《Unit10Ivehadthisbikeforthreeyears教案 1文档格式.docx（20页珍藏版）》请在冰豆网上搜索。
yardsale,toybear,breadmaker,scarf,softtoys,boardgames
Step2Pairwork
Workon1a.Showthethingsattheyardsale.Letthestudentstalkabouttheminpairsbyusingtheimportantsentences.
--Howlonghaveyouhadthatbikeoverthere?
--I’vehaditforthreeyears!
Ilearnedhowtorideabikeonit.
Step3Listening
1bListenandcheck（√）thefactsyouhear.
_____Jeff’sfamilyishavingayardsale.
_____Amythinksit’shardtosellheroldthings.
_____Jeffhashadhisbikeformorethan10years.
_____Amywantstokeepheroldthingsbecausetheybringbacksweetmemories.
_____Youcanalsogiveoldthingsawaytopeopleinneed.
Keys:
Jeff’sfamilyishavingayardsale.
Amythinksit’shardtosellheroldthings.
Youcanalsogiveoldthingsawaytopeopleinneed.
Step4Workon1c
Practicetheconversation.Thenmakeconversationsaboutotherthingsinthepictureabove.
A:
Thisisareallyoldbook.
B:
Yes,I’vehaditforsevenyears.I’vereaditthreetimes.
Whyareyousellingit?
BecauseIdon’treaditanymore.
Howmuchisit?
Youcanhaveitfor75cents.
Note:
not…anymore再也（不）；
（不）再。
相当于not…anylonger
e.g.Youcanhaveit,forIdon’tneeditanymore.
Thedoctortoldmenottoplaycomputergamesanymore.
Step5Listening2a,2b
Workon2a.Listenandcheck（√）thethingsAmy’sfamilyaregivingawayandcirclethethingstheyarekeeping.
bookmagazinetoybeartoylion
toytigerbreadmakersweater
dresshatscarf
givingaway:
magazine,toylion,toytiger,breadmaker,dress
Keeping:
book,toybear,hat,scarf
Workon2b.Listenagainandfillintheblanks.
book,bear,baby,10,sweater,dress
1.Amyhashadherfavorite______forthreeyears.
2.Amyhashadtheboy_____sinceshewasa______.
3.Amy’smomhashadtheoldbreadformorethan_____years.
4.Amycangiveawaythe_______and______becausetheydonotfither
anymore.
Morepractice.Listenagainandchoosethecorrectanswers.
1.Amywantstogiveawaythe_____.
A.bookB.magazineC.bearD.hat
2.WhydoesthebearhasspecialmeaningtoAmy?
A.Becauseherfatherboughtitforher.
B.BecauseherGrandpaboughtforher.
C.BecauseherGrandmaboughtforher.
3.WherecanAmytakethesethings?
A.thechildren’shome
B.theoldpeople’shome
C.theteachers’home
BCA
Step6Pairwork
Workon2c.StudentAisAmy’smom,StudentBisAmy.Makenewconversationsaccordingto2c.
Amy,canwegiveawaythesesofttoys?
Mom,Iwanttokeepthebear.
Why?
It’ssoold.
BecauseI’vehaditsinceIwasababy.
Step72dRoleplaytheconversation
Letthestudentsread2d,thenroleplaytheconversationsinpairs.
Step8Languagepoints
1.--Howlonghaveyouhadthatbikethere?
--Ihavehaditforthreeyears
辨析：
howlong,howsoon,howoften,howfar
Howlong多久，多长（时间）。
对时间段提问，如：
for+时间段；
since+过去的时间点。
e.g.--HowlonghaveyouworkedinBeijing?
--Forfiveyears.
Howsoon多久以后。
对“in+时间段提问，常用于一般将来时”，其答语常用“in+时间段”。
e.g.–HowsoonwillMr.Libeback?
--Inaweek.
Howoften多久一次，对频率提问，其答语为：
once（twice/…）+时间段，always，usually等。
e.g.--Howoftendoyouexercise?
--Onceaday.
Howfar多远，对距离提问，其答语是表距离的内容。
e.g.--Howfarisitfromheretoyourschool?
--Threekilometers.
2.BecauseI’vehaditsinceIwasababy.
Ihavehadthismagazineforacoupleofmonths.
acoupleof有两种意思:
其一，表示具体的数量“两个”，指两个相同的人或物体；
其二，表示数量不定的”少数几个”，作这种虚指的用法时，具体意思往往视上下文和具体的语境而决定。
e.g.Youhavetowaitforacoupleofhoursfortheclothestodrycompletely.
你得等上一两个小时让这些衣服完全干燥。
Look!
Thereareacoupleofboyswaitingforyouatthedoor.
瞧！
门口有两三个男孩正在等你。
for与since
for其后只能接表示“一段时间”的名词性短语，可用于多种时态，表示动作或状态持续时间段长短。
e.g.Ihavelivedinthiscityforfiveyears.我在这座城市居住了5年了。
Heusuallysleepsfortwelvehourseveryday.他通常每天睡12个小时。
since其后接表示“时间点”的短语或从句（过去时），也可以接“一段时间+ago”，常用于完成时态；
还用于句型：
“Itis+时间段+since+一般过去时的句子”。
表示过去某个时间发生并持续到说话时的动作或状态。
e.g.ItistwoyearssinceIcametoChina.自从我到中国以来已经两年了。
Shehasworkedhereforfiveyears.=Shehasworkedheresincefiveyearsago.
她在这儿工作5年了。
3.Jeff’sfamilyishavingayardsale.
sale用作名词，意为“出售，销售”，onsale意为“出售，上市”；
forsale意为“待售，供出售”，尤指从主人手里出售。
e.g.Chickensareonsaleinthemarket.小鸡在市场上出售。
I’msorry,it’snotforsale.抱歉，它不出售。
4.Amythinksit’shardtosellheroldthings.艾米认为卖掉她的旧东西很难。
It’s+adj.（+forsb.）todosth.意为“（对某人来说）做某事时……的”，it是形式主语，真正主语是后面的动词不定式。
e.g.It’simportantforuntolearnEnglish
升级会员 