初中英语牛津版 (深圳&广州)七年级下册（2012秋审查）Unit 1 People around us评课ppt课件

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1. Language knwledge1) Master the usage f the definite article the and prepsitin with.2) Imprve students' language ability2. Language skills1) Knw when shuld use the in frnt f a nun and when we shuld nt use it and the usage f the with phrases t describe a persn.2) When we shuld nt use the in frnt f a nun.
Review the listening f Page 6 and fill in the blanks:
Sara's dad shwed her a _______ f sme f their relatives in Austrialia, but she didn't knw much abut the peple in it. S her ________ tld her smething abut the peple. The man with shrt grey hair is Uncle Danny. He is shrt but strng. And he wears _______. His _____ is Aunt Mary, the shrt and thin wman. She has shrt, straight, black hair, and she's abut 45 ______ ld.
The definite article the
Presentatin
We ften use a r an in frnt f a singular, cuntable nun when we mentin it fr the first time. Then we use the befre the nun when we mentin it again. Sara fund an interesting pht yesterday. The pht was f her grandpa.
We als use the t talk abut smething that is the nly ne f its kind.The sun is shining brightly.There were lts f stars in the sky last night.
In pairs, S1 talks abut what he r she did in the past few days. S2 asks abut it. Fllw the example.1　play/great cmputer game/yesterday/saving the Earth frm aliensS1:　I played a great cmputer game yesterday.S2:　What was the game abut?S1:　It was abut saving the Earth frm aliens.
2　see/exciting film/ last Saturday/a visit t the Mn
S1:　I saw an exciting film last Saturday.S2:　What was the film abut?S1:　It was abut a visit t the Mn.
3　read/gd stry/ last week/a man n an island
S1:　I read a gd stry last week.S2:　What was the stry abut?S1:　It was abut a man n an island.
4　write/lng pem/ last Sunday/my pet dg
S1:　I wrte a lng pem last Sunday.S2:　What was the pem abut?S1:　It was abut my pet dg.
Write dwn tw mre cnversatins like thse in A1. Then rle-play yur cnversatins.S1:　I played a great :　What was the …. Abut?S1:　It was abut …….
What is the Definite Article ‘The’?
The Definite Article ‘the’ generally specifies and identifies. It answers the questin: ‘Which ne?’ Is specifies a persn, place, r thing already mentined. The definite article ‘the’ means this, that. It answers the questin which ne?. It can be used with bth singular and plural nuns. A nun is first intrduced with the indefinite article and the definite article is used t refer t it again.
Rules fr using THE
1. ‘The’ is used in the superlative degree. The greatest 最伟大的The largest 最大的The wrst 最糟糕的2. Put the befre the names f musical instruments.I taught myself hw t play the pian. 我自学弹钢琴。He played the tune n the hrn. 他用喇叭吹奏这首曲子。
3. ‘The’ is used with the names f:River 　河：The Amazn 亚马逊Seas 海域：The Black Sea 黑海Oceans海洋：The Atlantic Ocean 大西洋Bays 海湾：The Guanabara Bay 瓜纳巴拉湾Banks 银行：The Bank f America 美国银行Htels 酒店：The Califnia Htel 加利福尼亚酒店
4. The wrds ‘King’ and ‘Queen’.The King f Mrcc 摩洛哥国王The Queen f Sweden 瑞典女王But the is nt used befre the wrds ‘King‘ and ‘Queen‘ if they are fllwed by the name f the king r queen. King Mhammed VI (the Sixth) 穆罕默德六世(第六世)Queen Silvia 女王西尔维娅
5. D nt put ‘the’ befre the names f single muntains r hills. Munt Kilimanjar 乞力马扎罗山Nanda Devi 南达戴维But ‘the’ must be put befre the names f muntain ranges r ranges f hills. The Eastern Ghats 东高止山脉The Aravalli 阿拉瓦利
6. Use ‘the’ with rdinals. The first: He was the first persn t set ft n the mn. 他是第一个踏上月球的人。The eighth: The elevatr brke dwn and we had t walk up the eighth flr. 电梯坏了，我们不得不走到八楼。7. We say all day, all night; but all the mrning, all the afternn, all the evening, all the week.
8. Use ‘the’ befre the names f municipal r gvernment departments and befre the names f shps, business huses, industrial cncerns; banks, etc. except when they begin with a persnal nun. The Ministry f Defence 国防部The Sydney Opera Huse 悉尼歌剧院The Anantara Hua Hin Resrt 安纳塔拉华欣度假村The Agricultural Bank f China 中国农业银行
9. ‘The’ may be used befre a name which ends in Rad, but it may als be mitted.Susie used t live n Dudley Rad. 苏茜过去住在达德利路。I meet him at a club in the Steve Rad. 我在史蒂夫路的一个俱乐部遇见了他。
10. Purpse fr which the building exists visit r inspectin.G t church – g t the church 去教堂 - 去教堂G t university – g t the university 上大学 - 去大学G t curt – g t the curt 上法庭 - 上法庭G t prisn – g t the prisn 去监狱 - 去监狱
When ‘the’ is mitted, the reference is t the purpse fr which the building exists.He had t g t hspital fr treatment. 他不得不去医院治疗。I’m ging t g t curt t get custdy f the children. 我要上法庭去争取孩子的抚养权。
With ‘the’ the reference is merely t the building. It is the visit r inspectin that is referred t, nt the actual purpse. I’m ging t the hspital t visit my brther. 我要去医院探望我的兄弟。We went t the curt and asked fr a delay t cntinue preparing ur defense. 我们去了法庭，要求延迟继续准备辩护。
11. D nt put ‘the‘ befre the names f substances if they are used in a general sense.Gld will nt buy everything. 黄金并非万能。Oil des nt mix with water. 油和水不能混合。Flwers grw alng the side f the wall. 花沿着墙生长。
But ‘the’ must be used if the reference is t a particular kind f specimen f the substance.The gld mined here is f pr quality. 这里开采的黄金质量很差。The il frm the vats is used fr cking. 桶里的油是用来做饭的。
12. ‘the’ is used befre a singular nun t express what we call the generic singular, i.e. the ne thing mentined is taken t represent all f the kind.The whale is in danger f becming extinct. 鲸有灭绝的危险。An exceptin t the abve rule is the nun man when it is used t dente the human race as a whle.
13. ‘the’ is used befre cmmn nuns which are names f things unique r their kind. (Befre a nun f a thing which exists nly ne) The wrld 世界The sea 大海The sky 天空14. ‘the’ is used befre an adjective when the nun is understd.Jeans are ppular amng the yung. 牛仔裤在年轻人中很受欢迎。
15. ‘the‘ is als used as an adverb with cmparatives.The lnger yu keep this wine, the better it tastes. 这种酒保存得越久，味道越好。The mre yu care, the mre yu have t lse. 在意的越多，失去的就越多
最高序数the先行，二次提出the来引；形容词前属同类，复数姓氏一家人；江河湖海岛峡湾，演奏一曲浪涛翻；心照不宣你我间，独一无二就用它。
Using the with the verb play
After the verb play, we smetimes put the befre a nun, but smetimes we d nt.He plays the guitar/the pian/the vilin.He plays basketball/ftball/table tennis.
Wrk ut the rule After the verb play, we put the befre the names f (musical instruments/sprts), but we d nt put the befre the names f (musical instruments/sprts).
The sentences belw are abut sme students. Cmplete the sentences. Add the if necessary.
1　Vanessa lves music. She plays ______________-
2　Rbin plays __________ very well.
3　James’s dream is t play ____________ in the NBA.
4　Lily is gd at playing _____________.
5　Linda likes playing ____________.
6　Alex plays __________ in the schl band.
Using the with a phrase t describe a particular persn r thing.
We can use the with a shrt phrase t describe a particular persn r thing.
In pairs, talk abut the peple in the pictures belw. Use the wrds in brackets t help yu. Add the is necessary. Fllw the example.S1:What’s the man playing?S2:Which man?S1:The man in the purple suit.S2:He’s playing the guitar.
In pairs, talk abut the peple in the pictures belw. Use the wrds in brackets t help yu. Add the is necessary. Fllw the example.S1:What’s the wman playing?S2:Which wman?S1:The wman with shrt hair.S2:She’s playing vlleyball.
In pairs, talk abut the peple in the pictures belw. Use the wrds in brackets t help yu. Add the is necessary. Fllw the example.S1:What’s the wman playing?S2:Which wman?S1:The wman in the yellw skirt.S2:She’s playing tennis.
In pairs, talk abut the peple in the pictures belw. Use the wrds in brackets t help yu. Add the is necessary. Fllw the example.S1:What’s the man playing?S2:Which man?S1:The man with shrt, black hair.S2:He’s playing table tennis.
In pairs, talk abut the peple in the pictures belw. Use the wrds in brackets t help yu. Add the is necessary. Fllw the example.S1:What’s the man playing?S2:Which man?S1:The man with glasses.S2:He’s playing the drums.
In pairs, talk abut the peple in the pictures belw. Use the wrds in brackets t help yu. Add the is necessary. Fllw the example.S1:What’s the wman playing?S2:Which wman?S1:The wman in the red dress.S2:She’s playing the vilin.
用a、an、the或/填空。
1　___ milk is fd. ____ milk in this cup has gne bad. 2　— D yu like playing ___ ftball?　 — Yes. But I have nly ___ basketball.3　D yu knw ___ girl n ___ anther side f ____ lake?4　There’s ___ “u” and ___ “s” in _____ wrd “use”.5　She says ____ animals can’t live withut ____ air, either.