Lesson 10 Touch the World 教学设计

第四课时Lesson 10: Touch the World
重点单词
writer n.作家
blind adj.失明的；瞎的
deaf adj.失聪的；聋的
illness n.疾病
ability n.能力
progress n.进步；进展
community n.社区；社会
greatly adv.非常；很
重点短语
make a lot of progress 取得很大进步
重点句子
1.Helen Keller，the well-known writer and educator，died yesterday at the age of 88. 海伦·凯勒，著名的作家和教育家，昨天去世了，享年88岁。
2.When she was nineteen months old，Helen fell ill. 当海伦十九个月大的时候，她生病了。
3.She had a high fever that made her blind and deaf.她发高烧，失去了视力和听力。
4.Before her illness, Helen was a bright and happy girl. 海伦在生病之前，是一个开朗快乐的女孩。
5.After she lost his ability to see and hear, she became difficult and wild. 在失去了听力和视力后，她变得难以相处，脾气暴躁。
6.As Helen grew older, she made a lot of progress and learned to read. 随着海伦不断长大，她取得了很大的进步并学习阅读。
7.She did her best to help others in the community who were deaf or blind. 她尽她最大的努力去帮助社区里其他的聋哑人或盲人。
教学难点
能够运用before，after，as，that引导的复合句

环节1 新课导入
多媒体展示海伦·凯勒的图片。
T：Boys and girls，look at the picture. Who is she，can you tell me?
Ss：Yes.She is Helen Keller.
T：Yes，very good.What is she famous for?
Ss：She is a well-known writer and educator.
T：Yes，Helen Keller is deaf and blind.But how could she overcome it?
Ss：...
T：OK.Let’s learn Lesson 10 to learn more about Helen Keller.
设计意图：图片导入本课话题，师生互动，激发学生的学习兴趣，创设轻松的学习氛围，开发他们的最大潜能，从而使这堂课在最大程度上达到最高效能。
环节2
1.Show some pictures of the new words on the screen.Ask Ss to try to read these words.
2.Let students read the lesson and answer the questions of Exercise 1 on Page 25.
3.Work in group of 8 to find out the key words，phrases and sentences. Then discuss them with other group members.
4.Teacher translates the whole passage and explains the sentences and grammars that students can’t understand.
5.Let students do some exercises of Exercise 2 and Exercise 3 on Page 25.
6.Check the answer.
7.要点点拨
（1）Helen Keller，the well-known writer and educator，died yesterday at the age of 88.
海伦·凯勒，著名的作家和教育家，昨天去世了，享年88岁。
writer名词，“作家”，是动词write的名词形式。educator名词，“教育家”，其动词为educate“教育”。
at the age of...在……岁时。相当于when sb.＋be＋岁。
（2）When she was nineteen months old，Helen fell ill.当海伦十九个月大的时候，她生病了。
fall ill生病。同类用法的还有：fall asleep入睡。
（3）She had a high fever that made her blind and deaf.她发高烧，并使她失去了视力和听力。
句子结构：本句是由that引导的定语从句。have a fever发烧。
（4）Before her illness，Helen was a bright and happy girl.
在她生病之前，海伦是一个开朗快乐的女孩。
illness名词，“病”；是由形容词ill＋ness构成的名词。同样的词还有：kindness，goodness，business，happiness等。
（5）After she lost her ability to see and hear，she became difficult and wild.
在失去了听力和视力后，她变得难以相处，脾气暴躁。
句子结构：本句是由after引导的时间状语从句。ability名词，“能力”。
（6）Anne was filled with pride.安妮很骄傲。
be filled with...充满了……，相当于be full of...。
（7）As Helen grew older，she made a lot of progress and learned to read.随着海伦不断成长，她取得了很大的进步并学习阅读。
句子结构：本句是由as引导的时间状语从句。make progress取得进步。
（8）She did her best to help others in the community who were deaf or blind.她尽她最大的努力去帮助社区里其他的聋哑人或盲人。
句子结构：本句是由who引导的定语从句，先行词是others，who were deaf or blind作others的后置定语。
do one’s best to do sth.尽某人最大努力去干某事，相当于try one’s best to do sth.。
设计意图：培养学生综合阅读的能力，以及语言的实际运用能力。
Unit 2 Great People
第四课时 Lesson 10: Touch the World
make a lot of progress
1.Helen Keller，the well-known writer and educator， died yesterday at the age of 88.
2.When she was nineteen months old，Helen fell ill.
3.She had a high fever that made her blind and deaf.
4.Before her illness, Helen was a bright and happy girl.