初中英语人教版七年级下册Unit4Dont eat in class!.ppt

1、,Dont eat in class.,Unit 4,Section A1 1a-2b,fight,dining hall,hallway,listen to,Main words,music player,uniforms,wear a hat,sorry,outside,arrive,8:00 a.m.,arrive late for class= be late for class,Dont arrive late for school= Dont be late for school.,hallway,Dont run in the hallways.,run in the hallw

2、ays,eat in the classrooms,Dont eat in the classrooms.,listen to music,Dont listen to music in class.,fight,Dont fight!,School Rules,Dont run in the hallways.,Dont arrive late for class.,Dont eat in the classroom.,Dont fight.,Dont listen to music in class.,Presentation,Dont arrive late for class. You

3、 must be on time. You cant arrive late for class,Dont fight! You cant fight!,Dont listen to music inclass. You cant listen to music in class.,肯定句也可用must can表达,否定句也可以mustnt cant,1,3,4,5,4.Dont listen to music in class. 5.Dont fight.,2,1.Dont arrive late for class. You must be on time. 2.Dont run in t

4、he hallways. 3.Dont eat in the classrooms. You must eat in the dining hall.,1a,Peter _ Amy _ Mike _,Listening,1b Listen. What rules are these students breaking? Write the numbers after the names.,2,3,4,Remember: 1. Dont arrive late for class. You must be on time. 2. Dont run in the hallways. 3. Dont

5、 eat in the classroom. You must eat in the dining hall. 4. Dont listen to music in class. 5. Dont fight.,比眼力!,Dont fight with your classmates.,Tell your classmate what the rules should be.,Dont listen to music in the classroom.,Dont arrive late for school.,Dont eat in the classroom. You must eat in

6、the dining hall.,Dont run in the hallways.,Well, we cant arrive late for class. We must be on time.,1c Student A is a new student. Student B tells Student A about the rules above.,What are the rules?,Pairwork,Dont run in the hallways.,What are the other rules?,单元语法：祈使句,意义: 表示命令、请求、劝告、建议。 结构：省略第二称的主语

7、 肯定祈使句：动词原型+其它。 Spell it please！请拼写它！ Come on ,Jeck! 快点，杰克！ Be quiet,please! 请安静！ 否定祈使句: Dont eat in the classroom. 不要在教室里吃东西。 为了表达委婉的语气，可在祈使句的开头或末尾加 please。,1) arrive 后面可以不跟到达的地点。 Dont arrive late for school. 不要上学迟到。 2) arrive后面也可以跟到达的地点。但后面必须要跟介词in （大地方）或 at（小地方）。,1. arrive 到达= get (to),Language p

8、oints,They arrived in Beijing at six.他们六点钟到的北京。 We usually arrive at the village in the morning.我们通常在早上到那个小村庄。,1. My mother 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, to,to,in,

9、at,Practice,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) 如果后面跟要听的事物，应跟介词to再跟事物。 Listen to our teacher carefully. 认真听老师讲。 3)hear 听见，听到。强调结果，是及物动词，直接跟事物。 She listens to the teacher but she cant hear a word,2. listen 的用法；,3. fight 打架，争吵,1) 作动词用 Jack never fights wit

10、h his brother.杰克从不和他的弟弟打架。 2) 作名词，意为“打架；争吵”; 常用词组have a fight“打架；吵架” Did you have a fight with her?你和她吵过架吗？,4. wear 意为“穿、戴” My aunt wears a blue skirt and a white T-shirt.我姑姑穿着蓝色的裙子，白色的T恤。 Does he wear glasses?他戴眼镜吗？,4.情态动词Can的用法（二）,1，表示能力，意为“能，会”。 Can you play the guitar?你会弹吉它吗？ Yes, I can./No,I ca

11、nt 是的，我会。不，我不会。 She can swim,but she cant sing and dance. 2,表示许可，意为“可以”。 You cant fight! 你们不可以打架! You can eat in the dining hall. 你可以在餐厅里吃。 Can I help you? Yes,please./No,thanks.,不要在上课时听音乐。 _ 2. 我们必须准时。 _ 3. 我们能把音乐播放器带到学校里来吗？ _ 在图书馆里我们必须保持安静。 _ 不要在楼道里跑 。 _,Dont listen to music in class.,We must be on time.,将下列句子译成英语。,Exercises,Can we bring the music player to school?,We must keep quiet in the library.,Dont run in the hallways.,提示： 1. 上学不要迟到 2. 按时上课 3. 穿校服 4. 不在教室里吃东西 5. 不要在教室里戴帽子 6. 在餐厅吃东西,Write the rules in your school.,Homework,Fol