+Unit+4+Having+Fun+Topic+1+Section+A 仁爱版七年级英语上册

SectionAUnit4HavingFunTopic1WhatcanIdoforyou?12学习与购物相关的表达，包括提供购物帮助的表达，能听懂表示愿望、建议的表达和提供帮助、询问价格等购物交际用语；学习21-999的基数词的英语表达法。TeachingObjectives￥254￥116Howmuchisit?CanyoureadthenumbersinEnglish?自学指导1（5’）1.快速完成2a并观察其规律。2.尝试总结其规律Readthenumbers,workouttherulesandfillintheblanks.Thenlisten,checkandrepeat.2a20twenty21twenty-one22twenty-two23_____________24_____________25_____________26_____________27_____________28_____________29_____________30thirty32_____________40forty43_____________50fifty54_____________60_____________70_____________80_____________90_____________twenty-threetwenty-fourtwenty-fivetwenty-sixtwenty-seventwenty-eighttwenty-ninethirty-twoforty-threefifty-foursixtyseventyeightyninetyReadthenumbers,workouttherulesandfillintheblanks.Thenlisten,checkandrepeat.2a100onehundred/ahundred101onehundredandoneonehundredandeighty-four215_____________________________355_____________________________468_____________________________673_____________________________739_____________________________841_____________________________999_____________________________twohundredandfifteenthreehundredandfifty-fivefourhundredandsixty-eightsixhundredandseventy-threesevenhundredandthirty-nineeighthundredandforty-oneninehundredandninety-ninehundrednum.百总结观察P82-2a,

你能完成以下填空并发现它们的规律吗？

(1).基数词20twenty30______40________50________;可以看出20--90词尾均有_____.(2).21～99的非整十两位数，构成中间用______连接。e.g.23twenty-three31____________53___________75______________99_____________(3).百位数中，如包含十位数及个位数，中间用______连接，也可以不用；如果包含个位数，即十位数为零时，则and不可省略。e.g.125___________________________706____________________________________thirtyfortyfiftyty连字符-thirty-onefifty-threeseventy-fiveninety-nineandonehundred(and)twenty-fivesevenhundredandsix

Whocanreadthemquickly?

76

95

104234357fifty-threeseventy-sixthirty-eightninety-fiveonehundredand

seventy-eightonehundredandfourtwohundredandthirty-fourthreehundredandfifty-seven自学检测一Listenandmatchtheclotheswiththerightprices.2b2.￥16.00

￥60.001.￥18.00

￥80.003.￥17.00

￥70.004.￥15.00

￥50.00一.阅读P81-1a,找出下列短语与句子。(1)试穿_____________(2)多少钱____________(4)我能为你做些什么？_____________________=______________(5)想要做某事____________________(6)给某人买某物_________________(7)它穿在你身上真好看。_______________________(8)我们就买它了。______________(9)衣服在那里_______二.看视频并回答以下几个问题。tryonhowmuchWhatcanIdoforyou?wanttodosth.buysth.forsb.Itlooksveryniceonyou.We’lltakeit.自学指导2（5’）MayIhelpyou?TheclothesarethereLet’swatchandanswer.1a1.Wherearethey？2.Whatdoestheladywanttobuy?3.WhatclothesdoesMarialike?3.Howmuchisit?

Shewantstobuysomeclothesforherdaughter.Shelikestheredcoat.It’sseventyyuan.Theyareinashop.Listento1aandcheck(√)thecorrectanswerforeachsentence.1b1.Motherwantstobuy_______(shoes,clothes,gloves)forMaria.2.Marialikes_________(theredcoat,theyellowskirt,theyellowcoat).3.Itis_______(17.00,70.00,700.00)yuan.小组表演:场景1.2角色:售货员、妈妈、Maria时间：5分钟重难点精讲:2.Iwanttobuysomeclothesformydaughter.

总结：为某人买某物_______________________=_______________________.Eg:buysomeflowersforme=________________buyhertwodresses=________________________1.WhatcanIdoforyou?

我能为你做什么吗？同义句：__________________________________?

这是一般疑问句，要先回答Yes,再说内容。buymesomeflowersMay/CanIhelpyoubuysth.forsb.buysb.sth.buytwodressesforher3.Itlooksveryniceonyou.它穿在你身上看起来很漂亮Look+adj.+onsb.穿在某人身上很好看4.tryon试穿可+n./代词注:若遇代词代词放中间e.g.CanItryonthisdress/trythisdresson?TheT-shirtisnice.Youcantryiton.练习：Mom，I

wanttotry______on.(they)

Mom，I

wanttotryon____________(这件红外套)themthered

coat5.---Howmuchisit?----It’s70yuan.----Howmucharethey?---They’re80yuan.

总结：提问价格用_____________.be动词与后面的主语保持一致，单数用______

，复数用_______

eg：(1)Howmuch_______theshoes?________________165yuan.(2)Thecapis

299

yuan.(划线部分提问)________________________thecap?areTheyareHowmuchisHowmuchisare1.学习并掌握以下词汇：shop,madam,tryon,seventy,thirty,forty,fifty,sixty,eighty,ninety,hundred2.掌握以下短语：为某人买某物_______________________________ 一点也不；别客气_________________________试穿_________________________穿在你身上很好看_________________________红色的外套_________________________我买下它了。_________________________在商店里_________________________buysb.sth.=buysth.forsb.notatalltryonlookniceonyoutheredcoatI’lltakeit.intheshopSum-up3.学习20-999的基数词的英语表达法：①整十数以-ty结尾：twenty,thirty,forty,ffifty,sixty,seventy,eighty,ninety；②hundred前面有数字时，不用复数形式。4.能就购物、询问价钱等进行交流与对话操练并掌握以下表达法：①提供和请求帮助，表达购物需求，如：-WhatcanIdoforyou?-Iwanttobuy...-MayIhelpyou?-Yes,please.②询问价格，如：-Howmuchisit?-It’s…Sum-up三、基础知识的全面检查和过关：根据汉语意思完成句子.1.我们的衣服在那里。Ourclothes_________.2.不用谢。______________________________.3.Maria在试穿那件上衣。Maria_________________________thecoat.4.这件衬衫多少钱？______________________isthecoat?5.她想要买下它。Shewouldliketo___________.arethereNotatall.triesonHowmuchtakeit.重点、难点分层运用()1.Iliketheseshoes.CanI____?A.trythemonB.tryonthemC.tryiton()2.—W