人教新目标 (Go for it) 版九年级全册Section A备课课件ppt

这是一份人教新目标 (Go for it) 版九年级全册Section A备课课件ppt，共37页。PPT课件主要包含了Unit 6，Revision，take place，nearly，rule，national，fall into，invented ，Grammar，练一练等内容，欢迎下载使用。
Sectin A 3 Grammar Fcus~4c
1. rule (动词) ___________2. near (副词) ______________3. natin (形容词) _____________4. 偶然；意外地 ______________5. 发生 ______________6. 毫无疑问；的确 ____________7. 跌落 ____________
一、按要求写出下列词汇或词组
by accident
withut dubt
1. ___________________________________2. ___________________________________3. ___________________________________4. ___________________________________5. ___________________________________6. ___________________________________ ___________________________________
The special cup is used fr drinking wine.
It’s believed that health is abve wealth.
We met at the train statin by accident.
I’m srry that such an accident tk place.
She is withut dubt very happy nw.
The by fell int water and had t be pulled ut at nce.
Check the hmewrk.
Tell smething abut hw tea was invented by accident.
One day Shen Nng was biling drinking water ver an pen fire. Sme leaves frm a tea plant fell int the water and remained there fr sme time.
It prduced a nice smell s he tasted the brwn water. It was quite delicius and ne f the wrld’s favrite drink was invented.
Lu Yu “the saint f tea” mentined Shen Nng in his bk Cha Jing. 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.
Tell smething abut Lu Yu and his Cha Jing.
It is believed that tea was brught t Krea and Japan during 6th and 7th centuries. In England, tea didn’t appear until arund 1660. The tea trade frm China t Western cuntries tk place in the 19th century.
Tell smething abut hw tea spread t ther cuntries.
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.
Grammar Fcus
was invented
When was invented
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? 6. 是在六到七世纪之间被带到朝鲜。 It _____ _______ t Krea ________the 6th and 7th centuries.
was invented by
When was brught
was brught during
Wh was by
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
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、一般过去时被动语态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。
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?
二、被动语态的用法：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 宾语前加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 by ur parents 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.
was invented
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。
补全下列主动句变被动句。1. Jenny put her clthes in the suitcase last night.Her clthes____ ____ in the suitcase last night.2. The twins sang an English sng that day. An English sng ____ _____ ___ by the twins that day.3. Did they build a bridge here a year ag?  ____ a bridge ____ here by them a year ag?4. They sld ut the light green dresses yesterday. The light green dresses ____ _____ _____ ut.