UNIT 10 Period 4 （Section B 2a-2d）教学详案

Period 4（Section B 2a-2d）
设计说明
　　本节课是阅读课，学习时应注重阅读策略的运用和阅读技巧的提升。首先通过谈论家乡的一些情况来检查了解学生对上节课内容的掌握情况，同时又可引出本节课的阅读内容：家乡情怀。通过反复阅读、回答问题、判断对错等环节让学生了解课文、把握课文。然后让学生在问题答案的提示下试着复述课文。接下来做2b 的练习，进一步加强对词语的理解。然后找出课文中动词的时态，包括一般将来时、一般现在时和现在完成时，让学生理解和体会时态。并通过做练习让学生学会运用这些时态。对于重点、难点句子，进行释义、讲解。应用提升部分为调查活动。对学校的历史和建筑物、标志性的地方进行调查，至少找出学校这几年变化特别大的三个地方。通过该活动，达到学以致用的目的，培养学生热爱学校的情感。
教学目标
　　1. 知识目标
　　（1）掌握单词和短语： search，among，crayon，shame，nowadays， century，count，regard， opposite，especially，childhood，consider，hold；according to，close to。
　　（2）掌握句型：① Many people choose to leave their towns and
villages to search for work in the city. ② It’s a shame that I had to leave my hometown. ③ Nowadays, more and more hometowns are changing for the better. ④ Zhong Wei regards such developments as important steps for his hometown.
2. 能力目标
　　能从阅读中获得自己周围的事物变化的相关信息。
　　3. 情感目标
　　了解进城务工人员的生活，尊重他们的劳动和对城市发展的贡献。
重点难点
　　1. 重点：
　　（1）掌握本节课出现的生词和短语。
　　（2）学习运用本节课新学习的知识点。
　　（3）朗读短文，提升阅读能力。
　　2. 难点：
　　（1）会运用阅读策略，能从阅读中提炼、获得自己需要的相关信息。
　　（2）能运用恰当的词汇和正确的时态来复述文章。
教学准备
　　多媒体课件、录音机和磁带。
教学过程
　　Step 1　Warming up
　　1. Talk about your hometown. For example：
　　（1）Where is your hometown
　　（2）Do you like your hometown
　　（3）What are some of the special places in your hometown
　　（4）How often do you visit your hometown
　　（5）What are the changes in your hometown
　　The answers will vary.
　　2. Look at the title in 2a. Can you predict what things can be mentioned in the passage Write the results on the blackboard.
　　3. In this step，teach some new words：search，among，regard，especially，etc. Then teach some important phrases：according to，close to，etc.
　　4. Check the new words and some important phrases.
　　（1）Match the words with the Chinese meanings.
　　
　　（2）Translate the following phrases into English.
　　① 选择做某事 choose to do sth.
②寻找 search for　　　　　　　　
③有时间做某事 have time to do sth.　　　　　　　　
④回到某地 retuen to　
⑤……真遗憾 It’s a shame that…　
⑥多亏，由于 thanks to
在……的中间 in the middle of
⑧过去常常做某事 used to do sth.
⑨帮助分担工作、解决困难 help out
⑩把……看作 regard…as　　　　　　
依据；按照 according to　　　
Step 2　Reading
　　1. Look through the three questions in 2a and discuss them in pairs. Answer the questions before reading.
　　2. Then read the passage to find out how similar your answers are to the passage.
　　3. Work on 2b. Read the passage carefully again. Find expressions in the passage that have the same meanings as these words and phrases.
　　（1）look for　search for
　　（2）consider　regard
　　（3）across from　 opposite
　　（4）in one’s opinion　 according to sb.
　　（5）go back　 return
　　（6）changes　developments
　　（7）area　 place
　　4. Read again. Are the following statements true（T）or false（F）
　　（1）Zhong Wei has worked in Guangzhou for more than ten years.（F）
　　（2）Zhong Wei doesn't return to his hometown often. （T）
　　（3）New schools and large hospitals have appeared in Zhong Wei’s hometown.（F）
　　（4）Zhong Wei had a happy childhood in his hometown.（T）
　　（5）Zhong Wei is happy with the developments in his hometown.（T）
　　5. Read 2a and answer the questions. Then retell 2a according to the answers.
　　(1) Why do many people leave their towns and villages 　
　　 Because they search for work in the city.
(2)What are the changes in Zhong Wei’s village
　　 There’re some new roads around his village and a new school with a big library in his village.
(3) What does Zhong Wei think of the developments in his hometown
　　 He regards such developments as important steps for his hometown.
(4)What will never change in his hometown
A big old tree opposite the school.
(5) How was his childhood
It was happy.
　　　　Step 3　Exercise
　　1. Complete the summary with words from the passage in 2c. You may need to change the forms of the words.
　　Answers：hometown(s)，city，crayon, 13, better, government, important, school, will never, childhood.
　　2. Give the correct forms of the verbs. Do not refer to the passage until you finish your exercises.
　　Many people choose (choose) to leave their towns and villages to search for work in the city. Among these people is (be) Zhong Wei, a 46-year-old husband and father. He has worked (work) in Wenzhou for almost 13 years. With a busy job in a crayon factory, he doesn’t have (not have) time to return to his village often. On a recent visit, he said, “It’s a shame that I had (have) to leave my hometown. I have always wanted (want) to move back. It has improved (improve) so much since I left.
Nowadays, more and more hometowns are changing (change) for the better. Large
hospitals and new schools have appeared (appear). And in many places, the government has also built (build) new roads and bridges. This has made (made) travelling between villages, towns, and cities much easier. Thanks to the new roads around his village, Zhong Wei will now be (be) able to open an online shop that sells delicious food from his hometown.
Zhong Wei also likes (like) the new school in his village. “The old school opened (open) in the middle of the last century,” said Zhong Wei. “The classrooms we used to read (read) and count in were (be) really small. Now there’s a completely new school with a big library. Some city schools have also sent teachers to help out.”
Zhong Wei regards (regard) such developments as important steps for his hometown. According to him, however, one thing will never change. “In my hometown, there is (be) big old tree opposite the school. It has become (become) quite a symbol of the place. When I was (be) young, my friends and I liked (like) to play under that big tree, especially in the summer. We had (have) such a happy childhood. Our hometown has given (give) us so many great memories.”
　　Step 4　Group work
　　1. Work on 2d. Think of changes that are happening in your town or city today. Which changes are generally good Which changes could be seen as bad
　　2. Work in groups of four. Do a survey about the history， buildings or special places of your school. Find at least three important changes. The useful sentences：
　　· There is/was a...in the south of the school/next to... across from.../in front of.../behind...
　　· ...has been there since/for...
　　· ...have appeared.
　　Step 5　Cooperative inquiry
　　Discuss the following language points in groups and fill in the blanks.
　　1. Many people choose to leave their towns and villages to search for work in the city.
许多人选择离开城镇和村庄去城市里寻找工作。
　　search作不及物动词时，意为“搜索；搜查”。search for 意为“搜寻，找寻”。
　　He is searching for his sunglasses.他正在找他的太阳镜。
　　 【拓展】search作及物动词时，意为“在……搜查”或 “搜查”。
　　They searched the forest for the lost child.
　　他们在森林里寻找那个走失的孩子。
　　2. Among these people is Zhong Wei，a 46-year-old husband and father.
钟伟，一位 46 岁的丈夫和父亲，就是其中的一员。
（1）among介词，意为“在（其）中；……之一”，用于三者或三者以上的人或事物之间；between用于两者之间。
　　Tom sits among the students. 汤姆坐在学生之间。
　　Tom sits between Mary and Frank.
　　汤姆坐在玛丽和弗兰克之间。
　　（2）a 46-year-old husband and father意为“一位46岁的丈夫和父亲”，相当于a husband and father of 46 years old。
　　46-year-old是一个复合形容词，意为“46岁的”。复合形容词有三个特点：一是构成复合形容词的各词之间要用连字符连接；二是其中的名词用单数形式；三是只能作前置定语。
　　Tom is a 10-year-old boy. 汤姆是一个10岁的男孩。
　　 【拓展】“数词+名词的所有格”也可作定语，修饰 名词。
　　two months’ holiday为期两个月的假期
　　ten minutes’ walk/drive/ride
　　步行/开车/骑车10分钟的路程
　　3. It’s a shame that I had to leave my hometown.
真遗憾，我不得不离开我的家乡。
　　shame名词，意为“羞耻；羞愧；惭愧”，与a连用，表示“可耻的人或事；可惜（遗憾）的事”。
　　He felt no shame for what he had done.
　　他对自己做过的事不感到羞愧。
　　It’s a shame（that）you can’t stay for dinner.
　　你不能留下来吃饭，真遗憾。
　　 【拓展】相关短语：to one’s shame 令某人感到羞愧 的是　feel shame at因……而感到羞愧　in shame羞愧地
have no shame无羞耻心
　　4. The old school opened in the middle of the last century.
这所旧学校是上世纪中期开设的。
century可数名词，意为“世纪；百年”，其复数形式为centuries。
　　the mid-20th century 20世纪中期
　　the eighteenth-century writers 18世纪的作家
　　A hundred years is a century. 一百年是一个世纪。
　　5. According to him，however，one thing will never change.
然而，在钟伟看来，有一件东西永远不会改变。
　according to意为“依据；按照”，to为介词，其后接名词或代词。
　　He divided them into three groups according to age.
　　他把他们按年龄分成三组。
　　6. consider动词，意为“考虑”，与think about同义，后跟名词、代词、动词-ing形式、宾语从句或“疑问词+不定式”。
　　Please consider my suggestion. 请考虑我的建议。
　　I am considering changing my job.
　　我正在考虑换份工作。
　　He has never considered how to solve the problem.
　　他从未考虑过如何解决那个问题。
　　 【拓展】在与动词连用时，只能用动词-ing形式作宾语的动词和短语有：
　　enjoy 喜欢 miss错过
　　mind 介意 look forward to盼望
　　finish完成 practice练习
　　can’t help禁不住 consider考虑
　　feel like想要 give up放弃
　　助记：　 　　喜欢 错过别介意，
盼望 完成勤练习，
禁不住 考虑 想 放弃。
　　Step 6　Summary
　　In this lesson，we have learned：
　　1. Words：nowadays，search，among，crayon，shame，regard，count，century，opposite，especially，childhood，consider，hold
　　2. Phrases：according to；close to
　　3. Sentences：
　　 (1) Many people choose to leave their towns and villages to search for work in the city.
(2) It’s a shame that I had to leave my hometown.
(3) Nowadays, more and more hometowns are changing for the better.
(4) Zhong Wei regards such developments as important steps for his hometown.
当堂达标（见导学案“当堂达标”）
答案与解析：
Ⅰ. 1. count　2. regard　3. especially　4. among　5. search
6. opposite　7. shame　8. century
Ⅱ. 1. to visit　2. to search　3. to visit　4. buildings　
5. memories　6. centuries　7. going
Ⅲ. 1. A　consider...as...意为“把……视为……”。句意为“我们认为他是一个诚实的人”。
2. A　由for 20 years可知用现在完成时。句意：张老师是一个经验丰富的老师，他教英语20年了。
3. D　句意：“你为什么不和我们一起看这部电影，贝蒂？”“因为我已经看过两遍了。”故用现在完成时。
4. A　What a shame! 表示“遗憾”。
5. B　根据后面的“for +时间段”可知谓语动词用延续性动词。return为非延续性动词，要改为be back，所以选B。
6. A　according to为固定短语，意为“根据，按照”。
7. A　由句意“看！她正站在那十个孩子中间”可排除C、D两项。among用于表示“在三者或三者以上的人或事物中间”，between用于表示“在两者之间”。由空格后的the ten children可知应选A。
Ⅳ. 1. How long　2. has been open　3. joined，ago　
4. has been away since　
Ⅴ. 1. C　根据“My hometown is Tianjin.”可知作者出生在天津，故选C。
2. B　根据“...Tianjin is the eastern gate of Beijing.”可知天津在北京的东边，故选B。
3. A　根据“Heping District is the center. It’s the busiest district in Tianjin. ”可知和平区是天津最繁忙的市区，故选A。
4. C　根据“It is famous for the Haihe River which runs through the city. ”可知海河穿过天津。故选C。
5. A　根据“It is famous for the Great Wall. ”可知“它是因为长城而出名”，故选A。
　　Step 6　Homework
　　1. Copy the new words and phrases after class.
　　2. Read 2a again and prepare to retell the passage next class.
板书设计
UNIT 10　I’ve had this bike for three years. Period 4（Section B 2a-2d）
search among　 crayon shame　 nowadays century count regard opposite especially　childhood consider　 hold according to close to Many people choose to leave their towns and villages to search for work in the city. It’s a shame that I had to leave my hometown. Nowadays, more and more hometowns are changing for the better. Zhong Wei regards such developments as important steps for his hometown.
教学反思