Unit9Whatdoeshelooklike(SectionA1a-2d)教案人教版英語七年級下冊

人教版初中英語七年級下冊Unit9Whatdoeshelooklike?第一課時SectionA(1a2d)Languageabilitygoal【語言能力目標】類別學習重點重點單詞straight,tall,height,thin,heavy,tonight,little,may,cinema,glasses,later重點短語short/curly/long/straighthair,(be)ofmediumheight,alittle,wearglasses重點句式①—Whatdoeshelooklike?—He’sofmediumheight.②—Ishetallorshort?—Heisn’ttallorshort.He’sofmediumheight.Emotionalgoal【情感目標】讓學生學會友好、客觀地描述人的形象。Keyteachingpoints【教學重點】掌握單詞，熟練掌握描述人的形象的句型。Specialdifficulties【教學難點】Usethetargetlanguageabovetotalkaboutpersonalabilitiesandwhatclubtheywanttojoin.Teachingmethod【教學方法】依據(jù)圖片理解和記憶詞匯。2.在語境中理解和記憶詞匯。3.依據(jù)讀音規(guī)則、構(gòu)詞規(guī)律理解和記憶詞匯。4.基于同伴互助的方式學習詞匯，并運用新學詞匯與同伴交流。Teachingpreparation【教學準備】Teacherpreparation:課本，教案，PPT圖片、本課音頻，多媒體等Studentpreparation：課前預(yù)習寫一寫直的straight2.高的tall3.身高；高度height4.重的heavy5.今晚tonight6.小的little7.電影院cinema8.眼鏡glasses9.以后later譯一譯1.短發(fā)shorthair2.中等身高mediumheight3.有點晚alittlelate4.戴眼鏡wearglasses背一背1.他個子是矮還是高？Isheshortortall?2.你朋友長什么樣？Whatdoesyourfriendlooklike?TeachingSteps【教學步驟】Step1Previewandperception【預(yù)習感知】Askstudentstoreadthekeywordsandphrases.Predictthecontentofthisclassaccordingtopicturesandtheunittitle.Finishthefollowingexercises.漢譯英。1．長發(fā)________2.短發(fā)________3．直發(fā)________4.卷發(fā)________5．高的________6.矮的________7．重的________8.瘦的________9．中等個子________(Keys：1.longhair2.shorthair3.straighthair4.curlyhair5.tall6.short7.heavy8.thin9.mediumheight)Step2

Leadingin【情景導(dǎo)入】Present

the

new

words:

tall,

short,

heavy,

thin,

medium

height,

medium

build.Show

the

pictures

of

different

persons

and

help

Ss

to

understand

the

new

words.

Help

them

to

describe

the

people

in

the

pictures

by

using

“He/she’s

(of)

…”.Present

some

pictures

of

different

haircuts.

Help

Ss

to

understand

the

new

words:

long

hair,

short

hair,

curly

hair,

straight

hair.

Help

them

to

describe

persons

by

using

“He/she

has

…”.Step3Pretask【準備任務(wù)】Page49,1a1．Learnthenewwordsaboutpeople'slooksin1a.2．Finish1a.Thenchecktheanswers.3．Lookatthepicturein1aandlearnthedrills：—Whatdoeshelooklike?—Isheshortortall?—Well，he'sreally…Andhehas…Page49,1b1.Listenandfillintheblanksinthepicture,thenchecktheanswers.2.FindAmy’sfriend. 3.AsksomeSstorepeattheconversationandchangethewordsused.T:Let’splayagame.Getintopairsandrepeattheconversationinthepicture.Then,repeattheconversationbutnowyouaretochangethewordsused.Page49,1cT:

One

of

the

people

in

1a

is

your

friend.

Describe

your

friend.

Your

partner

will

find

him/her.Ask

some

pairs

to

present

their

conversations

to

the

class.

Step4Whiletask【過程任務(wù)】Page50,2a&2bReadthecontentin2a.Listen

carefully

and

answer

the

questions.

Check

the

answers.

Look

at

2b.

Listen

again

and

fill

in

the

chart.Makeconversations:T:

What

does

…

look

like?

S:

She’s

…

and

has…

Step5Posttask【后續(xù)任務(wù)】Page50,2cPairwork:1.Have

Ss

get

into

pairs.

Student

A

is

to

look

at

the

chart

in

2b.

Student

B

will

ask

Student

A

questions

about

one

of

the

people

in

the

chart

and

then

draw

a

picture

of

the

person.T:

I

need

two

persons

to

e

to

the

blackboard.

Student

B

will

ask

Student

A

questions

about

oneof

the

people

in

the

chart

and

then

draw

a

picture

of

the

person.

The

rest

of

the

class

should

draw

the

picture

in

your

exercise

books.

Find

another

pair

to

do

the

same

thing

and

pare

their

drawings.Page50,2d1.Readtheconversationtoanswerthequestions：Whenaretheymeeting?Wherearetheymeeting?WhatdoesDavidlooklike?Ishetallorshort?2.Readtheconversation.3.Roleplaytheconversation.4.Explanation:(1)maybe(2)alittleStep6Languagepoints【語言知識點】Whatdoes/do+主語+looklike?Whatdoes/do+主語+looklike?的意思是“……長什么樣？”用來詢問某人的外貌特征。一般通過“主語+be+描述人物外貌特征的形容詞”或“主語+have/has+名詞（名詞前可以有多個形容詞修飾）”兩種結(jié)構(gòu)形式進行回答。例句：—Whatdoesyourfriendlooklike?你的朋友長什么樣？—Heisshortandthin.他又矮又瘦。She’sofmediumheight,andshehaslongstraighthair.她中等個子，留著長長的直發(fā)。表示某人中等個頭或中等身材時的結(jié)構(gòu)為:sb.+be+of+mediumheight/build表示人的相貌特征，尤其是五官、頭發(fā)時，常用結(jié)構(gòu):sb.+have/has+（a/an）+（形容詞）+名詞3.Yeah,butImaybealittlelate.對，但是我可能會晚一點兒。may(情態(tài)動詞)：可能，后接動詞原形表推測。短語結(jié)構(gòu)在句中成分解釋maybe情態(tài)動詞+be謂語也許是maybe副詞（常用于句首）狀語也許4.Yeah,butImaybealittlelate.對，但是我可能會晚一點兒。(教材P502d)(1)alittle在此處作狀語，可修飾形容詞或副詞，表示程度，與abit同義。It’salittlehottoday.今天有點兒熱。Thequestionisalittledifficult.這個問題有點難。(2)alittle還可作定語，意為“一點；少量”，修飾不可數(shù)名詞。Hedrinksalittlemilkeveryday.他每天喝一點牛奶。Ishetallorshort?他個高還是矮？選擇疑問句的常見結(jié)構(gòu):DoyoucleanyourbedroomonSaturdaysoronSundays?IalwayscleanmybedroomonSaturdays.特殊疑問句+供選擇項+or+供選擇項？Whichonedoyoulike,thisoneorthatone?Ilikethisone.Step7Practice【鞏固練習】1.LiLei_____shortand_____straighthair.A.is;isB.is;hasC.has;hasD.is;have2.—What______yoursister_____?—Sheistall.A.is;looklikeB./;likeC.does;lookD.does;looklike3.—Isyourfriendtall______?—He’stall.A.andshortB.orshortC.butshortD.withshort4.—Whatdoesshelooklike?—She_____longstraightblackhair.A.isB.hasC.have5.—Whatdoesyourfriendlooklike?—______.A.HeisthinB.SheisakindgirlC.Shelikesmusic6.Mysister______ofmediumheight,butshe______bigeyes.A.is;isB.is;with