9年级英语Unit6SectionA
人教版英语九年级全册Unit6SectionA(3a3c)教学设计
（一）教学重难点
1.重点：一般过去时的用法及其在句子中的变化，特别是第三人称单数的变化规则；本节课所学的词汇及其在语境中的应用。
2.难点：如何引导学生将一般过去时灵活运用于阅读理解、写作和口语表达中；如何帮助学生克服在描述过去事件时易犯的语法错误。
（二）教学设想
1.针对教学重点，采用以下设想：
3.教师根据新闻报道，引导学生关注一般过去时在叙述过去事件中的应用，为新课的学习做好铺垫。
（二）讲授新知，500字
1.教师结合课本3a部分的短文，引导学生学习一般过去时的用法，包括动词过去式的变化规则，特别是第三人称单数的变化。
2.通过示例句、填空、改错等形式，帮助学生掌握一般过去时的用法，并注意纠正学生在运用过程中的常见错误。
（1）利用多媒体教学资源，如动画、图片等，创设情境，让学生在情境中感知、理解一般过去时的用法。
（2）通过示例、练习、小组讨论等方式，帮助学生掌握一般过去时的变化规则，特别是第三人称单数的变化。
（3）设计丰富的词汇练习，如填空、造句、接龙等，让学生在实际运用中巩固所学词汇。
2.针对教学难点，采用以下设想：
5.阅读拓展：阅读一则英文新闻或故事，关注其中一般过去时的使用，并在阅读后进行简要分享，提高阅读理解能力。
6.小组讨论：分组讨论一般过去时的用法，每组总结出三个关键点，并在下节课进行分享。
作业要求：
1.学生需认真完成作业，确保作业质量，家长监督并签字确认。
2.教师将针对作业完成情况进行评价，给予反馈，鼓励学生持续进步。
3.能够通过阅读3a和3c部分的短文，理解并掌握一般过去时在叙述过去事件中的应用。
4.能够运用所学知识进行简单的英语写作，如编写一个小故事，描述过去发生的事情。
人教版九年级英语Unit6SectionA(1a-1c)(36张)
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1b Listen and match the inventions with the dates.
_d__ 1876 _a__ 1885 _c__ 1927 _b__ 1971 b
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1. 1c的小对话。 2. I think(suppose, believe,imagine)
我想(猜想，相信，设想)变否定时， 否定迁移。 I don`t suppose I know you. 3. have modern inventions有现代的
发明 take a history class上一节历史课
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三、with表人与人之间的协同关系 1.make friends with sb 与某人交朋友 2. quarrel with sb与某人争吵 3. fight with sb和某人打架 4. play with sb和谁一起玩 5. work with sb和某人一起工作 6. cooperate with sb和某人合作 7.talk with sb 和谁说话
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4. How/What about + n./doing sth. ...怎么样？
5. afford"负担得起，买得起”常与 can/could 连用。 afford to do sth 6. 1c的小对话。
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2a Listen and number the inventions in the order that you hear.
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【解析】
Unit6SectionA(3a-4c)课件九年级人教版英语全一册
其他常见的“It is ...that ...”句式：
It is believed that ... It is reported that ... It is known that ...
“人们认为/据信……” “据报道……” “众所周知……”
【习题演练】
( C )1．______ that thousands of people died in the earthquake.
学以致用 根据语境或提示，完成填空。 1．The girl took a fresh rose out of the basket and __s_m__el_t_/s_m__e_ll_e_d___ (闻) it. 2．Make sure to l_o_c_k__ the door when you leave home. 3．Look, how poor she looks! There seems no reason to d_o_u_b_t__ her story. 4．Mr．White was lucky to buy this TV set at such a _l_o_w__ price. 5．It is difficult to t_r_a_n_s_la_t_e___ some hot words such as neijuan, fan'ersai and wude into English.
7．__I_t __ is believed that tea was brought to Korea and Japan during the 6th and 7th centuries．In England, tea appeared around 1660．The tea trade from China to Western countries 8 ． _t_o_o_k__ place in the 19th century．This helped to spread the 9．_p_o_p_u_l_a_r_it_y___ of tea and the tea plant to more places around the world ． 10 ． _W__it_h_o_u_t___ doubt, the Chinese are the ones who best understand the nature of tea.
Unit6SectionA(GrammarFocus4c)课件人教版英语九年级全册
一般过去时态的被动语态
2.被动语态需要注意的几个方面: (3)主动语态的句中若有双宾语,变被动语态时，可将 间接宾语(人）变为被动句的主语,而把直接宾语（物） 留作被动句的宾语；或把主动句的直接宾语变为被动句 的主语。此时间接宾语前常用介词for或to等来连接。
eg: He bought me a book. =I was bought a book by him. =A book was bought for me by him.
produced a nice smell fell into …and remained…
boiling water over an open fire tasted the brown water —tea
Grammar Focus
When was the zipper invented? It was invented in 1893.
5. Different writers translated the book into different languages.
The book was translated into different languages by different writers.
Decide whether active or passive 4c forms should be used in these
sentence. Write the correct forms The telephionnethw_e_a_bs_li_an_nv_ek_ns_t.e_d_ (invent)
by Alexander Graham Bell. He
九年级英语unit6 sectionA 知识点汇总
Unit6 Section A1. The telephone was invented in 1876。
invent v. 发明be invented by 由……发明invention n. 发明（物）：an invention一个发明;modern inventions 现代发明inventor n. 发明家：an inventor一个发明家An inventor invented an interesting invention recently. Kites were invented by the Chinese people over 2000 years ago.风筝是中国人发明的，距今已有2000余年的历史。
2.We couldn’t afford one.afford v. 买得起，承担得起, (有时间)做，能做afford sth买得起某物His family is so poor that they can’t afford his education.他家如此贫穷以至于没钱供他接受教育。
afford to do sth （有时间/钱）去做He can’t afford to study abroad. 他没有钱出国留学。
3.Can you help me think of an invention?你能帮我想个发明吗？help sb. (to) do sth.帮助某人做某事Will you help me (to) choose myself a new coat? Sometimes I help my mother (to) do the cooking.有时候我帮我母亲做饭。
help sb. with sth. 帮助某人做某事I often help my mom with the housework. 我经常帮妈妈做家务。
Tom helps me with my maths. 汤姆帮我学数学。
人教版英语九年级全一册Unit6SectionA(3a4c)分层练习设计含答案
Unit 6 When was it invented?SectionA (3a-4c)I. 单项选择：（BC层学生必做，A层选做或不做）( )1. A new market ________ in our town last year.A. buildB. builtC. is builtD. was built( )2. The fish __________ delicious. I can’t wait to eat it.A.feelsB. soundsC. tastesD. smells( )3. You can drink the __________ water in that glass. It is neither too hot nor too cold. The ___________ water on the fire is too hot.A. boiling; bioledB. boiling; boilingC. boiled; boilingD. boiled; boiled( )4. Heavy debts（债务）made him ________ a sea of worries.A. fall overB. fall outC. fall behindD. fall into( )5. She didn’t find me ________ I called her from behind her.A. untilB. becauseC. sinceD. when( )6. Look at our new school . It ___________last year.A.builtB. was builtC. is builtD. will be built( )7. Last March, many trees _____along the streets to make our city more beauitful.A. were plantedB. were plantingC. had plantedD. planted( )8. ---Tom! I looked for you everywhere at the party last night.---Oh, I ________ to the party.A. am invitedB. was invitedC. am not invitedD. wasn’t invited( )9. The picture on the wall ______in front of Tian’anmen Square.A. tookB. is takingC. has takenD. was taking( )10. To my great surprise, the famous athlete’s story _______ differently in the newspapers.A. was reportedB. reportedC. was reportingD. reportsII. 根据句意、首字母或汉语意思完成所缺单词，每空限填一词。
Unit6SectionA(1a2c)课件人教版英语九年级全册
Level A: Find a product and write a report about its name, material and the place where it was made. Level B: Try to make one thing with some used materials and introduce it to your friends..
I think it was
telephone invented? invented in 1876.
When was the car It was invented in
invented?
1885.
When was the TV invented?
It was invented in 1927.
What are the Four Great Inventions Of our country?
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When was it invented?
Presentation
How many inventions have you seen?
paper-making 造纸术
printing 印刷术
They took care of the children yestaday. The children are taken care of by them.
用所给动词的适当形式填空
（1）You’ll soon get used to _____li_v_in__g_（live） in the
country. （2）I never used to _____e_a_t___（eat） cakes, but I eat a lot
人教版九年级英语《Unit6Whenwasitinvented？》SectionA教学设计2
人教版九年级英语《Unit 6 When was it invented？》Section A教学设计2一. 教材分析人教版九年级英语《Unit 6 When was it invented?》Section A主要介绍了与发明物相关的动词短语和一般过去时的被动语态。
本节课的主要内容包括三个部分：阅读文本、听力练习以及口语交流。
通过本节课的学习，学生能够掌握与过去相关的被动语态的运用，以及学会如何运用动词短语描述事物的发明时间。
二. 学情分析九年级的学生已经掌握了英语学习的基本语法和词汇，具备一定的阅读和听力能力。
但是，对于一般过去时的被动语态和与发明物相关的动词短语的运用，部分学生可能还存在一定的困难。
因此，在教学过程中，需要针对学生的实际情况进行针对性的教学。
三. 教学目标1.知识目标：学生能够掌握一般过去时的被动语态，以及与发明物相关的动词短语。
2.能力目标：学生能够运用所学的动词短语和被动语态进行简单的口语交流和写作。
3.情感目标：通过学习，学生能够增强对科技发展的兴趣和好奇心。
四. 教学重难点1.重点：一般过去时的被动语态的运用。
2.难点：与发明物相关的动词短语的运用。
五. 教学方法1.任务型教学法：通过设计各种任务，让学生在实践中学习和运用语言。
2.情境教学法：创设各种情境，让学生在真实的语境中学习和运用语言。
3.交际法：通过小组讨论和角色扮演等方式，让学生进行真实的交际。
六. 教学准备1.教师准备：备好相关的教学材料，如PPT、教案等。
2.学生准备：预习相关的词汇和语法知识。
七. 教学过程1.导入（5分钟）通过展示一些常见的发明物，如手机、电视等，引导学生谈论这些发明的出现时间，引出本节课的主题。
2.呈现（10分钟）通过PPT展示本节课的主要内容，包括一般过去时的被动语态和与发明物相关的动词短语。
让学生边看PPT边跟读，加强记忆。
3.操练（15分钟）设计一些简单的口语练习，让学生运用所学的动词短语和被动语态进行练习。
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It was invented in 1927.
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When was the
It was invented in
computer invented? 1971.
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heel n. 鞋跟; 足跟
scoop n. 勺; 铲子
electricity n. 电; 电能
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2b Listen again and complete the chart.
Invention
shoes with special heels
What is it / are they used for?
_ch__a_n_g_in_g_ the style of the shoes
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Bell invented the first telephone in 1876. The first telephone was invented (by Bell) in 1876.
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J. L. Baird invented the first television in 1927.
shoes with lights seeing _in__t_h_e_d_a_r_k__
hot ice-cream scoop _s_er_v_i_n_g__ really cold
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ice-cream
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Listen again and fill in the blanks.
The first invention is shoes with _l_i_g_h_ts___. People always hit their toes on _s_o_m_e_t_h_i_n_g_ on the way to the bathroom at night. So people can use them for __s_e_e_in_g__ in the _d__a_rk__.
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4
2
1
3
9
I think the TV was invented before the car.
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Well, I think the TV was invented after the car.
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I think the telephone was invented befo first television was invented (by J. L. Baird) in 1927.
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1a Look at the things below. In what
order do you think they were invented? Discuss them with your group. Then number them [1-4].
4
Can you match the inventions with the right inventors?
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5
Karl Benz invented the first car in 1885. The first car was invented (by Karl Benz) in 1885.
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Well, I agree with you.
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1b Listen and match the
inventions with the years.
_d__ 1876 _a__ 1885 _c__ 1927 _b__ 1971
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1c
Student B, cover the dates. Student A, ask Student B when the things in the picture in 1b were invented. Then change roles and practice again.
When was the
I think it was
telephone invented? invented in 1876.
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When was the car It was invented in
invented?
1885.
When was the T7/2V1/202i0nvented?
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The second invention is a special icecream _sc_o_o_p__. It runs on _e_le_c_t_r_ic_i_ty_ and becomes hot. It’s _u_s_e_d_ for serving really _c_o_l_d_ ice-cream.
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style n. 样式; 款式
e.g. I like the style of the skirt. 我喜欢这条裙子的款式。
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Listen and number the
2a inventions [1-3] in the
order you hear them.
_2__ shoes with special heels _1__ shoes with lights _3__ hot ice-cream scoop, runs on electricity
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1
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2
Do you know what these inventions are?
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3
Do you know who these inventors are?
Karl Benz Alexander Bell J. L. Baird
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The last invention is shoes with special
_h_e_e_ls_. People can move the heels _u_p___
and _d_o_w_n__. You can _r_a_i_se_ the heels if
you are going to a _p_a_r_ty__ or _l_o_w_e_r_ them if you are just going out for _s_h_o_p_p_i_n_g_.