2021学年Unit 2 English around the world教案及反思

这是一份2021学年Unit 2 English around the world教案及反思，共9页。

1. Review sme useful wrds in the text.
2. Learn and master the sentence patterns which express an rder and a request, and their different features.
Teaching Imprtant Pint:
Pint ut the features f an rder—which uses the imperative, namely “tell/rder sb. t d sth.” and f a request—which uses a questin frm r an imperative,very plite,namely “ask sb.t d sth.”.
Teaching Difficult Pint:
Hw t change rders and requests int reprted rders and requests.
Teaching Methds:
1.Inductive methd and talking methd t give the students a clear picture f what they shuld master.
2.Practice t make the students remember what they’ve learned.
3.Pair wrk and grup wrk t make every student active in class.
Teaching Aids:
a prjectr and sme slides.
Teaching Prcedures:
Step Ⅰ Greetings and Revisin
Greet the whle class as usual.
The teacher checks the students’ hmewrk—let sme students say smething abut English in their wn wrds. If they have sme difficulty. Part 2 in Pst-reading n Page 11 may give them sme help.
Step Ⅱ. Wrd Study
T: Please turn t Page 11.Let’s d Wrd Study. Match the wrds and phrase n the left with their meanings n the right. D it with yur partner. In a few minutes, we’ll check the answers.
T:(A few minutes later.)Nw I’ll ask SA and SB t give their answers.SA, read the meaning n the right. One item at a time.SB, give the right wrd r phrase fr each item. Are yu clear?
(SA and SB: Yes.)
Suggested answers:
1. clset
D cupbard where yu can put clthes inside.
2. explain
E t make smething clear r easy t understand by describing r giving infrmatin abut it.
3.equal C the same
4.cmmunicate
H t give infrmatin using speech, radi signals r bdy mvement.
5. knwledge
B infrmatin and understanding abut a subject, which smene has in mind.
6. trade
G the activity f buying, selling r exchanging gds r services.
Step Ⅲ. Grammar
(Teacher says t SA: Stand up. Open the dr. Lk utside. Nw clse the dr. Teacher says t SB: Sit dwn, please. Culd yu lend me yur pen? Can yu shw me yur bk?)
T: What did I say t SA?
Ss: Stand up./Open the dr./Lk utside./Nw clse the dr.
T: What did I say t SB?
Ss: Sit dwn, please. Culd yu lend me yur pen? Can yu shw me yur bk?
T: What was the difference between what I said t Student A and what I said t Student B?
S:Yu tld/rdered Student A t stand up/pen the dr/lk utside/clse the dr.(They may say these in Chinese.)
T: What abut Student B? What did I say?
S: Yu asked Student B t sit dwn/lend yu his(her)pen/shw yu his(her)bk.
T:Yu are right. I tld/rdered Student A t stand up etc. I asked Student B t lend me his(her)pen, etc. In fact, what I said t Student A is an rder. What I said t Student B is a request. Its patterns are like this: Orders and Requests:
Direct speech:(Orders):D…/Dn’t…
(Requests):D…,please./Can yu…?
Culd yu…?/Will yu…?
Wuld yu…?
Indirect speech:(Orders):sb. tld/rdered sb. else t d sth.
sb. tld/rdered sb. else nt t d sth.
(Requests):sb. asked sb. else t d sth.
sb. asked sb. else nt t d sth.
(Write them n the blackbard.)
T:OK. Nw I’m ging t shw yu sme sentences. If it’s an rder, write“Order” in yur exercise bks. If it’s a request, write “Request”.
(Shw the fllwing sentences n the screen.)
1.Make sure the dr is pen.
2.Can yu lend me ten yuan?
3.Culd yu help me with my hmewrk, please?
4.Dn’t play games in the classrm.
5.Will yu clse the windw, please?
6.N smking.
(Ask sme students t answer which sentences are rders, which are requests.)
Suggested answers:
Orders:1,4,6
Requests:2,3,5
T:Frm these sentences, we can draw such cnclusins. If a sentence is an rder, it ften uses an imperative, namely, “sb. tld/rdered sb. else t d sth.”If a sentence is a request, it ften uses a questin frm r an imperative, but very plitely, namely, “sb. asked sb. else t d sth.”But we shuld pay mre attentin t the negative cnstructin.Its reprted rders and requests shuld be like these.
“sb.tld/rdered sb.else nt t d sth.”
“sb.asked sb.else nt t d sth.”
Nw pen yur bks.Turn t Page 11.Lk at Part 2 in Language Study—Grammar.In Part 1 in Grammar,which sentences are rders?
SC:Sentences 2,3 and 6 are rders.
T:Which sentences are requests?
SD:Sentences 1,4 and 5 are requests.
T:Nw turn t Page 12.Lk at Part 2.In Part 2,the three sentences are all indirect speech.Change them int direct speech,please.Pair wrk r grup wrk.
(After the students’ discussin.)
T:Please give us yur sentences.Wh will be the first?
SE:The landlady asked him t put his cat in the clset.
“Will yu please put yur cat in the clset?”said the landlady.
The landlady asked him nt t put it n the peg.
“Will yu please nt put it n the peg?”asked the landlady.
T:Please g n.
SF:The cmmander rdered the sldiers t stand still.
“Stand still,”the cmmander said t the sldiers.
The cmmander rdered the sldiers nt t mve.
“Dn’t mve,”the cmmander said t the sldiers.
SG:Mther tld me t lck the dr after midnight.
“Lck the dr after midnight,”said Mther.
Mther tld me nt t leave the dr pen after midnight.
“Dn’t leave the dr pen after midnight,”said Mther.
Step Ⅳ.Practice
(The teacher shws the screen.)
T:Lk at the screen.Let’s practise rders and requests in pairs.Yu may ntice n the left,under the wrd“Dn’ts”,there are three rders,under them there are three requests.On the right,under the wrd“Ds”,there are three rders,under them there are three requests.First we are ging t practise the rders.I can give yu an example.Lk at the six rders.In Direct Speech,I can say“Watch the teacher carefully.Dn’t cme int the lab withut a teacher.”In reprted rder.I can say“She tld us t watch the teacher carefully.She tld us nt t cme int the lab withut a teacher.”After yu practise the rders,yu may practise the requests.Are yu clear?Nw let’s begin.
(Give the students several minutes t practise them,then teacher may check their practice.)
Suggested answers:
Direct Speech:
1.Dn’t cme int the lab withut a teacher.
2.Dn’t tuch anything in the lab.
3.Dn’t smke.
4.Watch the teacher carefully.
5.Dip yur fingers int the mixture.
6.Suck yur fingers.
7.Will yu please nt put anything in the basin?
8.Dn’t talk s ludly,please.
9.Dn’t leave the bks in the lab,please.
10.Write yur answers n the blackbard,please.
11.Culd yu please tidy the lab after the experiment?
12.Put everything in the cupbards,please.
Indirect Speech:
1.He tld us nt t cme int the lab withut a teacher.
2.He tld us nt t tuch anything in the lab.
3.He tld us nt t smke.
4.He tld us t watch the teacher carefully.
5.He tld us t dip ur fingers int the mixture.
6.He tld us t suck ur fingers.
7.He asked us nt t put anything in the basin.
8.He asked us nt t talk s ludly.
9.He asked us nt t leave the bks in the lab.
10.He asked us t write ur answers n the blackbard.
11.He asked us t tidy the lab after the experiment.
12.He tld us t put everything in the cupbards.
Step Ⅴ.Summary and Hmewrk
T:In this class,we’ve reviewed sme new wrds and,mainly dne sme exercises abut rders and requests.In direct speech,they are…(Pinting t the blackbard.)In the indirect speech,they are…(Pinting t the blackbard.)Please remember these sentence patterns.Tday’s hmewrk:Part 3 n Page 12.That’s all fr tday.Class is ver…
Suggested answers t Part 3 n Page 12.
She tld us nt t make t much nise.
She tld us nt t frget t put ur umbrellas in the stand.
She tld us nt t smke in the bathrm.
She tld us nt t stay up t late.
She asked us t buy sme bread fr her.
She asked us t help her tidy the rm.
She asked us t speak quietly n the phne.
She asked us t turn dwn the radi.
Step Ⅵ.The Design f the Writing n the Blackbard
Unit 2 English arund the wrld
The Third Perid
Orders and Requests:
Direct speech:(Orders)D…(Requests)D…,please.
Dn’t…
Can(Will)yu d…?
Culd(Wuld)yu please d…?
Indirect Speech:(Orders)sb.tld/rdered sb.else t d sth.
sb.tld/rdered sb.else nt t clse.
(Requests)sb.asked sb.else t d sth.
sb.asked sb.else nt t d sth.
Step Ⅶ. feedback
_____________________________________________________________________________________________