Unit 4 School days Grammar 课件-2025-2026学年译林版七年级英语上册

该初中英语课件聚焦时间介词（in, on, at）用法，通过学校生活例句导入（如“课程8:15开始”“周二上生物课”等），引导学生观察发现介词搭配规律，构建“例句感知-规则归纳-应用练习”的学习支架，衔接具体情境与语法规则。 其亮点在于以情境化（贴近学生的学校生活场景）、引导式（自主归纳in/on/at适用场景）、实践性（生日日期填空、祖孙对话练习）结合，提升语言能力（准确运用介词表达时间）、思维品质（分析例句推断规则），学生能在真实语境中掌握语法，教师可通过分层练习高效巩固教学效果。

Unit 4 School days Grammar Learning objectives: 1. To understand and master the usages of prepositions of time and adverbs of frequency. 2. To talk with your partner about your school life using prepossitions of time and adverbs of frequency correctly. 3. To finish some exercises. Lead-in 你能发现这些句子中时间前介词的用法吗？ Lead-in 我们可以在不同的时间前面使用in、on或at，来表示做某事的时间。 Let’s learn 一天的某段时间 （上午、下午、晚上） 月份 季节 年份 Let’s learn 十二月份的英文表达： 一年四季的英文表达： spring summer autumn winter Prepositions of time 1. Then our lessons begin _____ 8:15. 2. We have Biology classes _____ Tuesdays and Thursdays. 3. Our new term also starts _____ September. at on in time of day days months Now let’s learn more about them. We use different prepositions to talk about time. We read English in the morning. We plants trees in March every year. We have a field trip in autumn. We took a trip to a farm in 2022. parts of day months seasons We use “in” before __________. years in一般用于年份、季节、月份前，也可以泛指 在上午、下午、晚上。 MONTHS OF THE YEAR JANUARY 1 6 MONTHS OF THE YEAR FEBRUARY 2 7 MONTHS OF THE YEAR MARCH 3 8 APRIL MONTHS OF THE YEAR 4 9 on Kitty wants to go to the bookshop on every day. Rules this afternoon that morning tomorrow night yesterday evening next Sunday last Monday 注意：上(last)下(next)这(this) 那(that)每(every)之前，in/on/at皆不填 Fill in the blanks with in, on, at. 1. Halloween party is ___ the evening of October 31st. 2. I was born __ 2011. And my birthday is _____ May 16th . 3. We’ll have a party ____ next week. 4. I’m good at English. I want to go to America ___ the age of 20. on in on at Have a try 5. We have a Chinese lesson ___ 8:30 ____ Monday morning. 6. Birds fly to the south(南方) ___ autumn. 7. My father usually goes fishing ___ the afternoon . 8. It is good to go for a walk ____ a sunny morning. 9. He always goes to the library ____ Monday. 10. I go to school on foot ____ every day. at on in on on in 11. We don’t go to school _____ Sunday. 12. My birthday is _____ July 1st. 13. We’re going to see the doctor _____ 4 o’clock. 14. He often takes his dog for a walk _____ the evening. 15. They have a long holiday ____ November. 16. He was born _____ 2012. 17. He likes reading newspapers _____ breakfast. on on at in in in at 18. She goes walking ____ every day. 19. It’s cold ____ winter in China. 20. They play the game ____ Children’s Day. 21. It’s a good idea to go out ____ a sunny morning. 22. My friends give me some presents _____ Christmas. 23. _____ six years old, kids start school. 23. She will go swimming _____ this afternoon. in on on at At Complete the conversation with prepositions of time. (P47) Grandma: Hi, Sandy, Tell me about your life at school. Sandy: Sure, Grandma. (1) _____the morning, I often have Maths and Chinese lessons. These lessons begin (2)_____8:15. Grandma: Good. Do you play any sport at school? Practise in at $