初中英语人教新目标 (Go for it) 版七年级下册Section A表格教案

这是一份初中英语人教新目标 (Go for it) 版七年级下册Section A表格教案，共9页。

Teaching Aims
1.语言能力：学会hw far, hw lng引导的特殊疑问句以及回答。
2.文化意识：能积极自信地参与课堂活动，展示个人风采，表达自信。
3.思维品质：在小组活动的合作过程中，培养学生的创新思维能力。
4.学习能力：能用目标语言进行简短的对话，提高学生的听说表达能力。能通过自主学习、合作学习、探究学习培养合作意识和协作能力。
Teaching Difficulties
hw far, hw lng引导的特殊疑问句以及回答。
Teaching Aids
A tape recrder ; CAI r multimedia curseware
Teaching Prcedures
Tips
Step 1 Revisin
Revisin
Ask the Ss t lk at the pictures, then fill in the blanks.
—Hw d yu get t schl every day?
—I ________ t schl.
Answers: take the bus/ take the car/ take the subway/ ride the bike.
—Hw d yu get t Wuhan?
—I ______ t Wuhan.
Answers: take the plane/ take the ship/ take the train
Lead in
Translate the numbers n PPT P9.
fifty-eight
ne hundred and three
nine hundred
Ask the Ss t lk at the pictures n PPT P9, then answer the fllwing questin.
Hw lng? Twenty-five minutes.
Hw far? Ten kilmeters(公里).
A: Hw des Tm get t schl?
B: He walks t schl.
A: Hw lng des it take?
B: It takes him twenty minutes.
Step 2 Presentatin & Practice
While-listening
2a
Ask the Ss t listen and repeat. Then write the crrect number next t the wrd.
84 105 99 200 72 61
sixty-ne 61 ninety-nine 99
seventy-tw 72 ne hundred and five 105
eighty-fur 84 tw hundred 200
Ask the Ss t lk at the chart and learn.
Hw
Hw lng?
(minutes)
Hw far?
(kilmeters)
Tm
Jane
Hw
如何；怎样，用来询问交通方式
Hw lng
多长时间，用来询问时间的长短
Hw far
多远，用来询问距离
minute /ˈmɪnɪt/ n. 分钟
far /fɑː(r)/ adj. ＆ adv. 远；远的
kilmeter /ˈkɪləmiːtə//kɪˈlɑːmiːtər/ n.千米；公里
2b
Ask the Ss t listen and cmplete the chart.
Hw
Hw lng?
(minutes)
Hw far?
(kilmeters)
Tm
walks
abut 20 minutes
abut 2 kilmeters
Jane
takes the bus
abut ne hur and 30 minutes
abut 60 kilmeters
2c
Listen again. Check yur answers in 2b.
Cnversatin 1
Mary: Hw d yu get hme frm schl, Tm?
Tm: I walk.
Mary: Hw lng des it take?
Tm: It takes abut 20 minutes.
Mary: Ww! That’s quick! Hw far is it frm the schl t yur hme?
Tm: Only abut tw kilmeters.
Cnversatin 2
Peter: Hw d yu get hme frm schl, Jane?
Jane: I take the bus.
Peter: Hw lng des it take?
Jane: Oh, abut ne hur and 30 minutes.
Peter: Ww! That’s a lng time!
Jane: Yes, I nly g hme n weekends.
Peter: Hw far is it frm yur hme t schl?
Jane: It’s abut 60 kilmeters.
Pst-listening
2d
Student A is Jane and Student B is Tm. Use the infrmatin in 2b t make cnversatins.
A: Hw d yu get t schl?
B: I ...
A: Hw lng des it take?
B: It takes ...
A: Hw far is it frm ... t
B: It’s abut ...
Sample
—Hw d yu get t schl?
—I get t schl by subway.
—Hw lng des it take?
—It takes abut 15 munites.
—Hw far is it frm yur hme t schl?
—It’s abut three kilmeters away.
Grup wrk
Ask the Ss t d a survey!
Wrk in grups f fur and d a research abut thers’ transprtatin, the amunt f time and distance t schl.
Wh
Hw
Hw lng
Hw far
Lily
n ft
ten minutes
ne kilmeter
Step 3 Presentatin & Reading
2e
Rle-play the cnversatin.
Explain the key wrds and phrases.
Patterns we shuld remember.
Hw d yu get t
Hw far is it frm ... t
The bus ride takes abut ... (perid f time)
Hw lng des it take ... t
Abut ... minutes by ...
It’s gd exercise.
Have a gd day at schl.
Ask the Ss t read the cnversatin in 2d and answer the questins belw.
1. Hw des Jane get t schl every day?
2. Hw des Lisa get t schl?
3. Hw far is it frm Lisa’s hme t schl?
4. Hw lng des the bus ride take?
5. Hw lng des it take Jane t get t schl?
Answers:1.She rides her bike every day.
2.She usually takes the bus.
3.Abut 10 kilmeters.
4.20 minutes.
5.15 minutes by bike.
Step 4 Language pints learning
1. ne hundred and five 一百零五
【用法详解】
(1) 当表示具体的“几百”时，用“数词+hundred”, 此时的hundred必须是单数形式，后接可数名词复数。
There are abut tw hundred teachers in ur schl.
(2) hundreds f 是固定短语，意为“数百的；成百上千的”，表示不确切的数量，不可与具体的数词连用，后接可数名词的复数形式。
Hundreds f players take part in the game.
Hw lng des it take yu t get t schl? 你到学校要用多长时
间？
【用法详解】
hw lng意为“ 多久；多长时间”，用来询问时间的长短。
e.g. —Hw lng des it take t get t the library?
—Half an hur by bike.
【拓展】
hw lng 还可表示“ 多长”，用来询问物品的长度。
e.g. —Hw lng is this river?
—It’s abut 150 kilmeters.
take v. 花费（时间）
【用法详解】
It takes (sb.) sme time t d sth.为固定句式，意为“做某事花费（某人）多长时间”。其中It作形式主语，真正的主语是后面的不定式短语t d sth.。take在句中意为“花费（时间）”。
e.g. It takes Lily tw hurs t ck dinner. 莉莉花费两个小时做晚饭
【拓展】
It takes sb. + 时间+ t d sth. 做某事花费某人······时间。
对时间进行提问的句型：Hw lng des it take (sb.) t d sth.？
e.g. It takes me half an hur t finish my hmewrk every day.(对画线部分进行提问)
Hw lng des it take yu t finish yur hmewrk tday?
3. Abut 15 minutes by bike. 骑自行车大约15分钟。
by bike 骑自行车
【用法详解】by在此处作介词，表示“乘 (交通工具)”。后接表示交通工具的名词。应注意的是，在“by+表示交通工具的名词”结构中，名词前不需要加任何冠词。
by bus 乘公共汽车 by plane 乘飞机
by train 乘火车 by car 乘小汽车
by taxi 乘出租车 by ship 乘轮船
by subway 乘地铁 by bat 乘船
【特别提醒】by后接某些名词，也可表示交通方式，
如：by sea(乘船)，by air(乘飞机) ，by water(乘船)。
【拓展延伸】
“by +表示交通工具的名词”为介词短语，在句中作状语；而take,
drive, ride 等为动词，在句中作谓语。两者可进行同义句转化。
I usually g t wrk by bus. = I usually take a bus t wrk.
我通常乘公共汽车去上班。
D yu want t g t Beijing by plane? = D yu want t fly t
Beijing? 你想乘飞机去北京吗？
The language pints are fr reference nly.
Step 5 Summary & Hmewrk
The hmewrk can vary with the specific cnditins.
Exercises
Ask the Ss t d the exercises n PPT P35-P39.
Hmewrk
Preview the new wrds and phrases.
D the exercises in students’ bk.
Teaching Reflectin
In this perid, there are mre new wrds and expressins. The T shuld prvide mre practice in listening and speaking and encurage Ss t be mre invlved. In the reading part, Ss can experience mre practice in using the target language in natural speech. In this part, the T shuld teach Ss a reading strategy— the SQ4R(survey, questins, read, recrd, recite, review).