七年级英语下册第四单元UNIT四SECTIONA市公开课获奖课件

1、Dont eat in class.Unit 4Period2 SectionA(2d-3c)第1页第1页 学习目的 1. 能使用目标语言谈论学校、图书馆规则。2. 会读会写句型：Can we eat in the classroom? Yes, we can./No, we cant. Does he have to wear a uniform at school? Yes, he does./No, he doesnt. What do you have to do? We have to be quiet in the library.第2页第2页What rules are they

2、 breaking ?Dont call peoples nick names(绰号)!Dont walk on the grass.第3页第3页2d Read the conversation and answer the following questions.Q1. How is the school? Q2. Are there lots of rules? Q3. Can you be late for school?Q4. What do you have to do every day? Its great!Yes, there are.No, you cant.We have

3、to wear the school uniform every day.第4页第4页1) arrive 后面能够不跟到达地点。Dont arrive late for school. 不要上学迟到。2) arrive后面也能够跟到达地点。但后面必须要跟介词in （大地方）或 at（小地方）。They arrived in Beijing at six.他们六点钟到北京。We usually arrive at the village in the morning.我们通常在早上到那个小村庄。1. arrive 到达= get (to)Language points第5页第5页1. My mo

4、ther usually get _ school at 7:40 in the morning.2. When do you usually arrive _ the bus station?3. Jennys uncle usually arrives _ Shanghai in the evening. 选词填空: in, at, totoin atPractice第6页第6页1) listen 听；用来提醒某人注意，后面不跟事物。Listen! Whos singing in the classroom?听！谁在教室里唱歌？2) 假如后面跟要听事物，应跟介词to再跟事物。 Listen

5、 to our teacher carefully.认真听老师讲。3. fight 打架，争执1) 作动词用:Jack never fights with his brother.杰克从不和他弟弟打架。2) 作名词，意为“打架；争执”; 惯用词组have a fight“打架；吵架”Did you have a fight with her?你和她吵过架吗？2. listen 使用办法；第7页第7页4. have to与must 1) have to意为“必须做某事”强调“客观需要” They have to wear school uniforms every day.他们天天必须穿校服。

6、2) must 意为“必须”强调主观上愿望 Its late. I must go home now.天晚了。现在我必须要回家。 练一练：用have to, must 填空1. Its cold outside. We _ stay at home.2. We _ be good with our parents.have tomust第8页第8页1. 不要在楼道里跑。 _2. 不要打架。 _3. 有什么规则？ _ 4. 我们必须按时上课. _阅读Grammar Focus部分，完毕下列句子。Dont fight. Dont run in the hallways.What are the r

7、ules?We must be on time for class. Grammar Focus第9页第9页5. 我们能够在教室里吃东西吗？ _6. 不能。但我们能够在餐厅里吃东西。 _ _7. 我们能够在上学时候带帽子吗？ _Can we wear a hat in class? No, we cant, but we can eat in the dining hall. Can we eat in the classroom?第10页第10页8. 他在学校里必须穿校服吗？ _9. 是，必须。/ 不，不必。 _10. 你们必须做什么？ _ 11. 在图书馆里我们必须保持安静。 _Yes,

8、he does. / No, he doesnt. Does he have to wear a uniform at school?What do you have to do?We have to be quiet in the library. 第11页第11页一、祈使句1. 使用办法：普通以动词原形开头，表示请 求、命令、劝说、警告等。在祈使句 中，通常省略句子主语第二人称you。探究乐园第12页第12页2. 句子结构(1) 必定句：_+ 其它 在餐厅里吃东西。 _ 在音乐教室里听音乐。 _(2) 否认句: _ + _+ 其它 不要和同窗们打架。 _ 不要在教室里打篮球。 _ Eat

9、in the dining hall.动词原形Listen to music in the music room. Dont 动词原形Dont fight with your classmates. Dont play basketball in the classroom.第13页第13页 以let引起句子 _+ sb.+动词原形 让我们步行去上学吧。_ (4) No + 动词-ing形式。表示“严禁、劝戒” 严禁停车！No Parking. 严禁吸烟！No Smoking. LetLets walk to school. 第14页第14页Library RulesDont talk._3a

10、 Write the rules for the school library.WritingDont listen to music.Dont eat or drink. Dont take photos. 办法指导：1. 由图示可知都是一些严禁类祈使句。2. 可知应用“Dont + 动词原形”句子。第15页第15页Do you know these?Dont smoke.Dont park here.Dont use mobile phones.Dont turn left.第16页第16页2. Eat? (he/have to/in the dining hall) Q: _? A: _

11、3. Listen to music? (we/can/in the hallways) Q: _? A: _ 4. Wear a hat? (we/can/in the classroom) Q: _? A: _3b Use the words to make questions about the rules. Then write answers according to your school.Yes, he does.Does he have to eat in the dining hallCan we listen to music in the hallwaysNo, we c

12、ant.Can we wear a hat in the classroomNo, we cant.第17页第17页At my dream school, we dont have to come to school every day. We can eat in class. 3c Make up five cool rules for your dream school. Share your rules with the class. Your classmates vote for the Coolest School!第18页第18页At my dream school, we d

13、ont have to come to school every day. We can eat in the classroom.We can listen to music in class.We dont have to do homework.We dont have to wear school uniforms at school. ReportGreat! Jims school is the coolest. 第19页第19页1. He has to eat breakfast quickly. (改为普通疑问句) _2. Play volleyball after class. (改为否认句) _句型转换Does he have to eat breakfast quickly?Dont play volleyball after class.Exercise第20页第20页3. We can wear sports shoes in class.