初中英语人教新目标 (Go for it) 版九年级全册Section A教学课件ppt

这是一份初中英语人教新目标 (Go for it) 版九年级全册Section A教学课件ppt，共57页。PPT课件主要包含了Warming up，Lead in，Summary，Homework，Thank you等内容，欢迎下载使用。
Key wrds & phrases: by accident, nearly, ruler, bil, remain, smell, saint, natinal, take place, dubt, withut dubt, fridge, lw, smebdy, translate, lck, earthquake, sudden, all f a sudden, biscuit, ckie, instrument Key sentences: 1.—When was tea brught t Krea? — It was brught t Krea during the 6th and 7th centuries. Learn sme Reading Skills
Let’s enjy a vide.
It’s abut the tea culture in China.
2. Wh is the writer f Cha Jing?
1. What is the vide abut?
Answer the questins accrding t the vide.
What’s the mst traditinal drink in China?
Tea has a lng histry.
Tea was first drunk nearly 5, 000 years ag.
biling drinking water
It smells pleasant. It tastes delicius and …
Pre-reading
Wh was tea invented by?It was invented by the Chinese ruler called Shen Nng．
Shen Nng
Hw was it invented?
biling water ver an pen fire
fell int …and remained…
prduced a nice smell
tasted the brwn water —tea
It was invented by accident.
Read the passage quickly and match each paragraph with its main idea.
Para. 1Para. 2 Para. 3
Lu Yu and his bk Cha JingHw tea spread t ther cuntriesHw tea was invented by accident
While-reading
3. Wh is called “the saint f tea”? ___________________________________
Read the passage again and answer the questins.
1. When was tea first drunk? ___________________________________
2. Hw was tea invented? ___________________________________
It was first drunk abut 5,000 years ag.
It was invented by accident.
4. What is Cha Jing abut? ____________________________________ ____________________________________ ____________________________________ ____________________________________
5. When was tea brught t ther cuntries? ____________________________________ ____________________________________ ____________________________________
The bk describes hw tea plants were grwn and used t make tea. It als discusses where the finest tea leaves were prduced and what kinds f water were used.
Tea was brught t Krea and Japan during the 6th and 7th centuries. It wasbrught t England at arund 1660.
Fill in the blanks with the prper frms accrding t the first paragraph.
Tea (after water), the mst ppular drink in the wrld ___________ (invent) by accident. It is believed that tea _________ (drink) 5,000 years
was invented
Pst-reading
ag. It ______ (say) that a Chinese ruler ______ (call) Shen Nng was the first _________ (discver) tea as a drink. One day Shen Nng __________ (bil) drinking waterver an pen fire. Sme leaves frm a tea plant ____ (fall) int the water and
remained there fr sme time. It ________ (prduce) a nice smell s he ______ (taste) the brwn water. It was quite delicius, and s, ne f the wrld’s favrite drinks ____________ (invent).
Fill in the blanks with the prper frms accrding t the secnd paragraph.
Lu Yu, “the saint f tea”, ____________ (mentin) Shen Nng in his bk Cha Jing a few thusand years later. The bk describes hw tea plants ___________ and used t make tea. It als discusses where the finest tea leaves ______________ (prduce) and what kinds f water _________ (use).
were prduced
Fill in the blanks with the prper frms accrding t the third paragraph.
Peple believed that tea _____________ (bring) t Krea and Japan during the 6th and 7th centuries. In England, tea _____________ (nt appear) until arund 1660, but in less than 100 years, it had becme the natinal drink. The tea trade frm China t Western cuntries ______ (take) place in the 19th century.
didn’t appear
This ________ (help) t spread the ppularity f tea and the tea plant t mre places arund the wrld. Even thugh many peple nw knw abut tea culture, the Chinese ____ (be) withut dubt the nes wh best __________(understand) the nature f tea.
1. One f the wrld’s favrite drinks was _________ by accident. 2. Tea was first ________ by Shen Nng 5,000 years ag.
Cmplete the sentences with the crrect frms f the verbs in the bx.
invent, drink, bring, prduce, trade
3. A nice smell was _________ when the tea leaves drpped int the ht water. 4. Tea was ________ t Krea and Japan during the 6th and 7th centuries.5. Tea is nw ______ between many different cuntries.
1. by accident 偶然；意外地
e.g. The little girl kncked the glass by accident. 小女孩不小心碰落了玻璃杯。
Language Pints
e.g. The new natin needed a mdern-minded ruler. 这个新兴国家需要一位现代头脑的统治者。
2. ruler n. 统治者；支配者
3. bil v. 煮沸；烧开
e.g. Bil the ptat fr 20 minutes. 把土豆煮20分钟。
rule (统治) + (e)r → ruler 统治者
4. remain v. 保持不变；剩余
e.g. Only a few leaves remained n the tree. 树上仅剩下几片叶子。
① 作连系动词，后跟名词、形容词、不定 式、分词等做表语。指保持某种状态。
e.g. Peter became a manager, but Mike remained a wrker. 彼得成为了经理，可迈克仍是工人。
② 作不及物动词，意为“剩余”。
e.g. The apples give ff a sweet smell. 苹果发出非常甜的味道。
5. smell n. 气味
v. 发出气味；闻到e.g. I can smell sme nice ndle sup. 我能闻到香喷喷的面汤味。
6. natinal adj. 国家的; 民族的
e.g. Li Na, withut dubt, is the best tennis player in China. 毫无疑问，李娜是中国最优秀的网球运动员。
natin (国家) + al → natinal
e.g. The grup f dancers wre natinal dress. 那群跳舞演员穿着民族服装。
7. withut dubt 毫无疑问；的确
8. take place 发生；出现
① 是不及物动词，不能用于被动语态； 常指事先安排或事发有因的事情。 e.g. Her sister’s marriage tk place at 8:00 tday. 她姐姐的婚礼今天八点举行。
② 辨析：happen则常指偶然发生的事情 e.g. I happened t see Peter n my way t the museum. 在去博物馆的路上我碰巧遇到皮特。
9. It is said that a Chinese ruler called Shen Nng was the first t discver tea as a drink. 据说有一位叫作神农的中国统治者最早发现 了茶可以饮用。
It is said that…是个常见句式，表示“据 说……”, that后面接完整的句子。e.g. It is said that thirteen is an unlucky number in many Western cuntries. 据说在许多西方国家13是个不吉利的数字。
本单元还有一个类似的句式: It is believed that…，意思是“人们认为……”, 其后同样接完整的句子。e.g. It is believed that tea was brught t Krea and Japan during the 6th and 7th centuries. 人们认为，茶在六至七世纪传到了 朝鲜和日本。
10.《茶经》是我国唐代一部有关茶叶 及品茶的专著，作者陆羽。该书共 分三卷十节，全面叙述了茶叶生产 的历史，源流，生产技术以及饮茶 技艺和茶道原理，享有 “茶叶百科 全书”之美誉。
根据课本内容，完成下列句子。
1. 拉链是什么时候被发明的？ ______ _____ the zipper ________?2. 它于1893年被发明。 It ______ _________ in 1893.
was invented
When was invented
Grammar Fcus
3. 它是由谁发明的？ ______ _____ it invented ______?4. 它是由惠特科姆•贾得森发明的。 It ____ ________ ___ Whitcmb Judsn. 5. 茶叶什么时候被带到朝鲜去的？ _____ ______ tea _________ t Krea?
was invented by
When was brught
Wh was by
6. 是在六到七世纪之间被带到朝鲜。 It _____ _______ t Krea ________the 6th and 7th centuries.7. 热冰淇淋勺用来做什么？ What ___ the ht ice-cream scp _____ _____? 8. 它用来挖很冷的冰淇淋。 It’s _____ ____ ______ really cld ice-cream.
used fr serving
is used fr
was brught during
9. 贝尔于1876年发明了电话机。 Alexander Graham Bell _________ the telephne in 1876. 10. 电话机在1876年被贝尔所发明。 The telephne _____ ________ _____ Alexander Graham Bell in 1876.
was invented by
英语有两种语态：主动语态和被动语态。主动语态表示主语是动作的执行者，而被动语态则表示主语是动作的承受者。如：We cleaned the classrm yesterday. 我们昨天打扫了教室。(主动语态，主语we是clean这一动作的执行者)
The classrm was cleaned yesterday. 教室昨天被打扫。(被动语态，主语the classrm是clean这一动作的承受者)
一般过去时被动语态的结构为“主语+ was /were +及物动词的过去分词(+by+动作的执行者).”。如： Trees were planted last spring.去年春天种了树。
一、一般过去时被动语态
1. 肯定句： 主语+was / were+及物动词的过去分词+其他.
e.g. Paper was invented by Chinese peple tw thusand years ag. 纸是中国人在二千多年前发明的。
2. 否定句：主语+ was/were nt+及物动词的过 去分词+其他.
e.g. Wmen were nt allwed t take part in the games at first. 开始妇女不允许参加奥运会。
e.g. Was this picture drawn by yur sister? 这幅画是你妹妹画的吗？
3. 一般疑问句：Was/Were +主语 +及物动词的过去分 词+其他?
1. 不知道谁是动作的执行者，或没有必要指出谁是动作的执行者。 e.g. English is spken all ver the wrld. 全世界都在说英语。2. 需要突出或强调动作的承受者。 e.g. This dictinary is used by mst students. 这本字典是大多数学生在用的。
1. 有些短语动词相当于及物动词，变为被动句时介词或副词不能去掉。
e.g. They put ff the meeting because f the weather. → The meeting was put ff because f the weather. 会议因天气的缘故被推迟了。
三、主动语态变被动语态应注意的问题
2. 含有双宾语的主动句变为被动句时，通常把指“人”的间接宾语变为主语，指“物”的直接宾语保留不变；如果把指“物”的直接宾语变为主语，则在间接语前加t或fr。
e.g. My aunt gave me an e-dictinary yesterday. I was given an e-dictinary yesterday. An e-dictinary was given t me yesterday.
3. 主动句中感官动词see / hear / watch / feel等和使役动词make / let / have等后跟省略t的动词不定式，变为被动语态时应加上不定式符号t。
e.g. I saw a heavy man enter the huse. A heavy man was seen t enter the huse.
4. 系动词、不及物动词或某些短语动词（happen, take place, cme true, fall asleep…）没有被动语态。
e.g. What happened t Mr. Brwn? 布朗先生发生了什么事？
将下列句子变为被动语态。
1. He chse six stry bks the ther day. Six stry bks _____ _______ by him the ther day.2. Uncle Lee gave Jack a large cake fr he painted the wall wnderfully. Jack _____ _____ a large cake fr he painted the wall wnderfully.
was given
were chsen
3. A muse ate half f the cake last night. Half f the cake _____ _____ by a muse last night.
was eaten
将下列句子变为主动语态。
4. Were these machines invented by Edisn?_____ Edisn _______ these machines?
Did invent
5. The pst card was sent t Linda by Paul. Paul _____ the pst card ___ Linda. 6. America was discvered by Clumbus. Clumbus __________ America.
sent t
7. Shes with lights were used fr seeing in the dark. _____ ______ shes with lights ______ fr? 8. Paper was invented in China almst a thusand years ag. ______ _____ paper _________ in China?
What were
When was invented
Rewrite the sentences using the passive vice.
【点拨】原句为一般过去时态，原句的谓语动词为sld，宾语为the fridge；改为被动语态时，应将the fridge作主语，谓语动词用was sld的形式。
1. They sld the fridge at a lw price.
The fridge was sld at a lw price.
【点拨】分析原句的句子结构可知，stle是谓语动词，my camera是句子的宾语；改为被动语态句时，应将my camera作句子主语，谓语动词用was stlen的形式。
2. Smebdy stle my camera frm my htel rm. _________________________________ _________________________________
My camera was stlen frm my htel rm.
3. Where did yu take these phts? __________________________________4. Our parents advised us nt t g ut alne. __________________________________5. Different writers translated the bk int different languages. __________________________________ __________________________________
Where were these phts taken?
We were advised nt t g ut alne.
The bk was translated int different languages by different writers.
1. Yu ____________ t the party last night, weren’t yu? Why didn’t yu g? 2. The earthquake happened all f a sudden, but luckily the villagers _____________ t a safe place.
were invited
eat, like, invite, tell, lck, ring, break, bring
were brught
Cmplete the sentences with crrect frms f the verbs in the bx.
句子主语yu与invite之间存在被动关系。
villagers与bring之间存在被动关系
3. The dr ___________ when we arrived, s we ______ the bell. 4. The students ___________ nt t eat r drink in class, but Ruby ______ the rule when she started eating a biscuit in science class. 5. The ckies __________ by the hungry kids in less than 20 minutes, and they really _____ them.
the dr与lck之间为被动关系；而we与ring之间则为主动关系；其他各题相同。
The telephne ______________ (invent) by Alexander Graham Bell. He __________ (brn) in 1847. Mr. Bell ________ (wrk) n the inventin f the telephne with Thmas Watsn.
Decide whether active r passive frms shuld be used in these sentence. Write the crrect frms in the blanks.
the telephne与invent之间存在被动关系；Mr. Bell与wrk之间是主动关系。
In 1875, Mr. Bell _________ (learn) hw t send musical ntes thrugh an instrument similar t a telephne. Finally, the telephne _____________ (invent) in 1876. The first sentence that _________ (say) n the telephne by Mr. Bell was “Mr. Watsn, cme here; I want t see yu.” Tday the telephne ________ (use) arund the wrld.
Mr. Bell与learn之间为主动关系。
Learned the stry f the inventin f tea.Learned the Active Vice and the Passive Vice (past tense).
Memrize the pints in 3a.Retell the stry f the inventin f tea.D the exercises in students’ bk.