Module 3
Unit 3 Language in use 教学目标：
一、知识目标:
1、100%的学生能听懂有关太空旅行的介绍。
2、大多数学生能够介绍人类对太空的探索经历。
3、90%以上的学生掌握以下语言目标。 （1）、词汇：掌握本单元中的词汇。
Prefer, diary, even, secret, real, twice, explore，etc. （2）、能熟练运用句型。 Have you… yet? I have already… I haven’t … yet.(重点) （3）、在现在完成时态中正确使用already, just, yet。掌握have /has been to,have/has gone to与have/has been in的区别。（见Practice）
4、语法功能：现在完成时态
二、情感态度：培养创新精神，拓展视野；培养爱国主义精神，激发对航天事业的兴趣。
三、学习策略：自主学习，能够根据自己的情况预习教材和拓展；合作学习，能够与同学交流学习心得体会，共享学习策略。
Teaching steps:
1、Warming-up: Word competition Teachers’ Activity:
Ask the Ss.to look at the word map.And have a Word competition in the groups.To see who can write more words about space .Then check in groups.
Students’ Activity:
Try to write any more words you know about space.And check the
space answers in groups.
2、In put: Make some explanation about the present perfect tense.Teachers’ Activity:
Run through the examples with the Ss.and make sure that they are familiar with the use of present perfect tense.Ask the Ss.to read and repeat the sentences in the box.Students’ Activity:
Learn to the use of present perfect tense.Read and repeat the sentences in the box on P22.
3、Practice Teachers’ Activity:
Ⅰ、Let Ss finish activities 1 and 2 on page 22 first.Then help students to make a conclusion about the use of just / already and yet.Explain them how to use in the present perfect tense.There’s something more Ss should pay attention to.
II、Create a situation as follows to help students make clear about the
different usage of have/has been, have/has gone.Then let\' Ss finish activities 3 and 4.Ask them to do them one by one.And check the answers.III|、Ask students to complete the paage in activity 5, and summarize the building ways of past form, and past participle.Check the answers and then work in pairs.Role-play the conversation in activity 5. Students’ Activity:
I、Do activities 1 and 2 on page 22 first.Then learn to the use of just / already and yet in the present perfect tense.II、Make clear about the different usage of have/has been, have/has gone.Then finish activities 3 and 4.And check the answers.III、Do the paage in activity 5, and revise the building ways of past form, and past participle.Check the answers and then role-play the conversation in activity 5.
4、Out put Teachers’ Activity:
I、Ask students to read the letter in activity 7 and complete the letter.Ask one of the students to read it to the cla.The others check the answers.II、Ask students to listen to an interview and choose the correct answers to finish activity 8.Then let Ss exchange work and peer correct with their deskmates for accuracy.And call the answers back from the cla as complete sentences.
III、Around the world.Ask the Ss.to look at the different pictures about planets.And tell the Ss.some knowledge about them.Let Ss read the text and answer any questions the Ss have.IV、Module Task: Making a poster about space travel 1.Let Ss choose a subject, for example, the first moon landing, or China’s first manned space travel..Ask the Ss.to look for some photos and information about it.You can look for more photos and information on the Internet.Please work in groups and make a poster about space travel. 2.Let the Ss write sentences about the photos.Then put the sentences together to make a story.3.Circulate and monitor their production.4.Let the Ss read their posters to the clamates or put them up on the wall.Students’ Activity:
I、Read and complete the letter in activity 7.Then check the answers.II、Listen to the recording and choose the correct answers to finish activity 8.Then exchange work and peer correct with partners for accuracy.And check the answers.III、Look at the different pictures about planets.And learn some knowledge about them.Then read the text.IV、Before cla, look for more photos and information about the first
moon landing or China’s first manned space travel on the Internet.And make a poster about space travel in groups.And write sentences about the photos.Then put the sentences together to make a story.At last, read their posters to the clamates or put them up on the wall.Here’s some photos of China’s first manned space travel.
5、Feedback:（见达标习题）
6、Summing-up: Recall what we have learned today.
7、Homework:
1.Ask the students to summarize what they have learned in this unit.2.Ask students to finish the exercises in the workbook..教学反思：
在Warming-up部分,将activity 9提前，举行Word competition ，unit3是复习运用和巩固单元，该部分是单词的复习，所以对Ss来说很容易。In put 部分是进一步呈现和巩固现在完成时。Practice部分是分别对already,just,yet的用法和have been to与have gone to的区别，
以及过去式和过去分词进一步巩固。Out put部分是通过activity 7检查Ss对现在完成时的掌握，并培养学生的语篇意识；Activity 8是培养Ss的听力能力，有助于学生应试能力的提高。Around the world是使学生了解更多的天文知识。Module task是培养学生收集、筛选资料的技巧和培养学生的主题和话题意识以及小组间的合作意识。 附 达标习题
一、根据汉语提示完成句子。
1． 我们已经知道月球上没有生命。
We ______ ______ ______ _______ there isn’t any life _____ the moon.2.他们还没有去过火星。
They _____ _____ ______ Mars ______.3.一些美国宇航员已经到过月球上几次了。
Some American _____ _____ ______ _____ the moon _____ ______.4.你看过一本关于太阳系得书吗？
_____ you ______ a book _______ the ______ ______.5.那家商店很漂亮，我去过多次了。
The shop is _____ beautiful _____ I ______ ______ there many times.
二、单项选择。
1.---Have you ever written a letter to your friend? ---Yes, I ______.A.do
B.ever
C.am
D.have 2.---Have they finished the work?
----Not ______.A.just
B.yet
C.ever
D.already 3.---Who ______ read the new book? Please tell me something about it.A.has just
B.just has
C.already has
D.has yet 4.---Where are the girls? ----They _____ the zoo.A.have been to
B.have gone to
C.have been in
D.have gone in 5.I hope my dream of swimming acro the English Channel will ______.
A.come to true B.come real
C.come true D.become true
三、综合上下文及首字母完成单词。
Scientists have d_____1 many other g______2 in the universe.They have sent lots of spacecraft t______3 look at other p______4 in our solar s_______5, and osme spacecraft have gone b______6 the solar system.However no one has discovered any l______7 in space y______8.But why has no one f_______9 other planets sent us a m_______ 10? 达标习题答案
一、1.have already known that; on 2.haven’t been to ; yet
3.astronauts have been to ; several times 4.Have ; read ; about ; solar system 5.so ; that ; have been
二、DBABC
三、1.discovered 2.galaxies 3.to 4.planets 5.system
6.beyond 7.life
8.yet 9.form 10.meage
