Unit 4 Don’’t eat in class Section A 2Grammar Focus-3c

课件16张PPT。Don’t eat in class.Unit 4Section A 2
Grammar Focus-3c1. 不要在楼道里跑。
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2. 不要打架。
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3. 有什么规则？
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4. 我们必须按时上课.
_______________________________阅读Grammar Focus部分，完成下列句子。Don’t fight. Don’t run in the hallways.What are the rules?We must be on time for class. Grammar Focus5. 我们可以在教室里吃东西吗？
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6. 不能。但我们可以在餐厅里吃东西。
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7. 我们可以在上课的时候带帽子吗？
_____________________________Can we wear a hat in class? No, we can’t, but we can eat in the dining hall. Can we eat in the classroom?8. 他在学校里必须穿校服吗？
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9. 是的，必须。/ 不，不必。
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10. 你们必须做什么？
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11. 在图书馆里我们必须保持安静。
_________________________________Yes, he does. / No, he doesn’t. Does he have to wear a uniform at school?What do you have to do?We have to be quiet in the library. 一、祈使句
表示请求、命令、劝说、警告等。
在祈使句中，通常省略句子主语“you”。探究乐园2. 句子结构
(1) 肯定句：__________+ 其他
在餐厅里吃东西。
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在音乐教室里听音乐。
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骑自行车去上学。
_________________________________Ride the bike to school.Eat in the dining hall.动词原形Listen to music in the music room. (2) 否定句: _____ + _________+ 其他
不要和同学们打架。
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不要在教室里打篮球。
________________________________Don’t fight with your classmates. Don’t play basketball in the classroom.Don’t 动词原形 以let引起的句子 ____+ sb.+动词原形 让我们步行去上学吧。 _________________
(4) No + 动词-ing形式。表示“禁止、规劝”
禁止停车！No Parking.
禁止吸烟！No Smoking. LetLet’s walk to school. Library Rules
Don’t talk.
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__________________3a Write the rules for the
school library.WritingDon’t listen to music.Don’t eat or drink. Don’t take photos. 方法指导：
1. 由图示可知都是一些禁止类的祈使句。
2. 可知应用“Don’t + 动词原形”句子。Be quiet? (she/have to /in the library)
Q: Does she have to be quiet in the library?
A: Yes, she does. 3b
Use the words to make questions about the rules. Then write answers according to your school.Writing2. Eat? (he/have to/in the dining hall)
Q: ________________________________?
A: _____________
3. Listen to music? (we/can/in the hallways)
Q: ________________________________?
A: _____________
4. Wear a hat? (we/can/in the classroom)
Q: _____________________________?
A: ____________Yes, he does.Does he have to eat in the dining hallCan we listen to music in the hallwaysNo, we can’t.Can we wear a hat in the classroomNo, we can’t.Now, it’s your turn!At my dream school, we don’t 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!At my dream school, we don’t have to __________________. We can __________________.
We can __________________.
We don’t have to __________.
We don’t have to __________. Report1. He has to eat breakfast quickly. (改为一般疑问句)
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2. Play volleyball after class. (改为否定句)
________________________________句型转换Does he have to eat breakfast quickly?Don’t play volleyball after class.Exercise3. We can wear sports shoes in class. (改为一般疑问) ______________________________
4. Don’t arrive late for class. (改为同义句)
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5. Eric has to do his homework before six. (对划线部分提问)
___________________________________Can we wear sports shoes in class?We must be on time for class.What does Eric have to do before six?