课件25张PPT。Unit 6 Work quietly!Part B
Let's learn & Look, match and sayAsk and sayWarm-upWhat is/are ... doing?What is she doing?She is …Do you know the place?Lead-inlibrary Can we sing and dance here? 你知道哪些图书馆的规则？公共场合的行为规范：PresentationTalk quietly!小声说话Talk quietly! 小声说话！
Work quietly! 安静工作！
Study quietly! 安静学习！我们应该遵守交通规则，做一个文明的人。We must obey the traffic rules,
and do a civilized person.Keep to the right.靠右保持某种状态keep to the right 靠右Take turns.按顺序来在公共场合我们应该遵守秩序，做一个当代的文明人。OK. Take turns.使用Can we use your crayons?What a mess!
一团糟，乱死了！Keep your desk clean.保持你的课桌干净Keep your living room clean.keep … clean
保持……干净祈使句可以用来表示请求、命令或建议等.
句型：动词原形＋其它Talk quietly!Keep to the right.What to say?
(当你看到下面的场景，你想劝导什么？) Talk quietly!Keep your desk clean.Take turns.Keep to the right.Keep your desk clean.Keep to the right.Take turns. Let's learnSchool days
School days! School days!
We come to work and play.
We need to work and talk quietly.
And listen every day.
We need to keep our desk clean.
We need to take turns to talk.
Keep to the left,
And keep to the right.
And you will be a good student at school.Act it up
小小劝导员：一个学生说
一种现象，劝导员给出相应的劝告。A: They’re playing ping-pong.
B: Take turns.情景交际。1.想要让对方小声说话，你应该说：
A.Talk quietly. B.Take turns.
2.想让对方保持右行，你会说：
A.Keep to the left. B.Keep to the right.
3.想让对方保持桌面干净，你应该说：
A.Keep your book clean.
B.Keep your desk clean.1.They are talking in the library.B.Talk quietly.4.She is writing in class.E.Work quietly.3.She’s colouring at her desk.D.Keep your desk clean.5.I’m walking on the street.A.Keep to the right.2.We are playing a game.C.Take turns.Look, match and say.1.Read and write the new sentences for 3+1.
2.Talk about the sentences with your friend.教学过程（B Let’s learn & Look, match and say）
Step 1 Warm-up & Revision
1.用课件出示前面所学短语的图片，如：做早操、听音乐、上课、看书、吃午饭等，教师询问What is/are ... doing?学生快速说出该图片所对应的短语，并回答问题。
2.Lead-in：课件呈现被遮住一部分的图片，询问Do you know the place? 随后去掉遮住部分出现图书馆图片，引导学生说说图书馆里有哪些规则。
Step 2 Presentation & Practice
B. Let’s learn
1.教师用课件展示公共场合常见的标识。让学生讨论、了解。如（1）Keep clean.（2）No smoking.（3）Keep quiet.稍后请学生补充说明还有哪些常见的标识。
2.用课件出示“小声说话”的标识，板书教学Talk quietly!，并拓展Work quietly! Study quietly!
3.用课件出示一群小孩过马路的图片，倡导“我们应该遵守交通规则，做一个文明的人。”板书教学Keep to the right.
4.用课件出示排队上车的图片，倡导“在公共场合我们应该遵守秩序，做一个当代的文明人。”板书教学Take turns.
5.用课件出示一张乱糟糟的教室图片，并感叹“What a mess!”随后教学Keep your desk clean.
6.简单讲解说明祈使句的意义及结构。
7.What to say?教师出示一些图片，询问学生“当你看到下面的场景时，你想说说或劝导什么？”加深对前面所学内容的理解记忆。
8.播放录音，学生跟读并模仿。
9.Let’s sing the song “School days”.
10.Act it up：一名学生说一种现象，另一名学生作为劝导员给出相应的劝告。
B. Look, match and say
1.请学生默读该部分的10个句子，稍后教师带读并对学生不理解的地方进行讲解。
2.请学生将左栏的句子与右栏中相应的指令连线，然后师生一起核对答案。
Step 3 Homework
1.朗读并抄写Let’s learn部分的内容。
2.和同桌说说所学的这些句子。
