Unit 3 My hometown Grammar 课件2025-2026学年译林版英语七年级下册

该初中英语课件聚焦Unit 3语法模块，核心讲解冠词a/an/the的用法及方位介词，通过“Look and say”活动判断冠词使用导入，从a/an的音素区别、泛指特指规则，到不用冠词的情况及固定搭配，再结合方位介词构建知识支架，帮助学生逐步掌握语法点。 其亮点在于融合语言能力与文化意识，以长城、孔庙等文化场景为素材，通过任务型活动（如写家乡景点文本）提升语言表达，用规则归纳和练习培养思维品质，表格小结方位介词。学生能提升跨文化沟通能力，教师可获得系统语法教学资源与实践案例，助力高效教学。

Unit 3 My hometown Grammar 144小时免签”政策 Look and say. Can you decide whether 'a' or 'an' should go before these words?  have a good time  a piece of  a lot of  a few  a little  have a cold  have a rest  go for a walk  have a picnic ... 在一些固定词组中。 玩得开心 一块，一片 许多，大量 一些，几个 一点，少量 感冒 休息 去散步 去野餐 Activity 1 To use a, an, the correctly Look at the sentences and work out the rules. Look! Here is a panda. 1.不定冠词a与an常用来泛指某人或某物。在第一次提到某人或者某物时，如果是可数名词单数，常在其前加不定冠词a/an。 There is an apple on the desk. 4 By the end of the lesson, I will be able to... 1 2 3  understand and master the basic usage rules of the indefinite articles "a" and "an" and the definite article "the"; master common prepositions of place; use the learned articles and prepositions of place to make oral and written descriptions of scenes. 用于谈及特定的人或物。 ① The book on the desk is Lily's. ② Tom is talking to the girl on his right. 桌子上的书是莉莉的。 汤姆在跟他右边的女生说话。 an apple an art teacher an egg an hour an elder brother an engineer a boy a teacher a computer a unit a football team a house [bɔɪ] [ˈti:tʃə(r)] [kəmˈpju:tə(r)] [ˈfʊtbɔ:l] [ˈju:nɪt] [haʊs] [ˈæpl] [eg] [ˈaʊə(r)] [ɑ:t] [ˈeldə(r)] [ˌendʒɪˈnɪə(r)] 如果名词以_________开头，则用冠词an。 如果名词以_________开头，则用冠词a。 辅音音素 元音音素 不定冠词a和an的区别 The Water Cube is another place of interest in Beijing. Talk with your partner about it, using a, an and the. The words below may help you. Amazing building 2008 Olympic Games Open to visitors Great place Enjoy swimming and sports 144小时免签”政策 Look and say. Can you decide whether 'a' or 'an' should go before these words? ________Great Wall The A. the B. a C. an D. the The Great Wall of China is _______ iconic and awe-inspiring wonder that stretches across ______ northern part of ______ country. It is not only _______ remarkable feat of engineering but also ________symbol of China's rich history and cultural heritage. an the the a a (1) Many people like to visit museums at weekends. (2) I speak Chinese. (3) Spring in Beijing is a nice season with beautiful flowers. (4) Lots of visitors visit Peking University every year. (5) My sister and I went to the Great Wall in 2022. (6) Many people go to work by bus or by subway in Beijing. We don’t often use a, an or the before plural nouns (e.g. museums), language names (e.g. Chinese), season names (e.g. spring), city names (e.g. Beijing), some proper nouns (e.g. Peking University), years (e.g. 2022) or means of transportation in the form of “by + transport” (e.g. by bus, by subway). Go through “Grammar check” from pages 143 to 144. Give explanations if necessary. Look at the house in a siheyuan.There are two lanterns just (1)under the roof.(2)In front of the house, there are two trees.An old man is standing(3) under a tree.There is a bird cage (4)abovelover his head. A bird is singing(5) in the cage.(6) Behind/Beside the old man lies a dog. Daniel is showing the exchange students a picture of a siheyuan. Complete his description with the correct prepositions of place. The ..is an amazing place in my hometown,..It is next to the ...There are many ...in the area. The main street is ...You can try ...in ...There are also some ...over the ...People can enjoy the ...on the bridges.It is a great place to visit. Take a picture of a place in your hometown.Write a short text about the place,using a, an, the and prepositions of place. A: Do you know the Great Wall in Beijing? B: Yes, it is one of the wonders of the world. A: Where can I visit if I want to enjoy some lake views? B: You can visit the Summer Palace, an amazing traditional Chinese garden. A: What can I do if I visit the Olympic Park? B: You can visit famous buildings and learn about Olympic culture. … The Confucius Temple is an amazing place in my hometown,Nanjing.It is next to the Qinhuai River.There are many ancient buildings in the area.The main street is full of shops.You can try a lot of local snacks in these shops.There are also some bridges over the river.People can enjoy the beautiful views on the bridges.It is a great place to visit. Production 1.用在某些物质名词或抽象名词前，意为“一阵，一场”等。 e.g. a heavy rain一场大雨； a strong wind一阵大风 2.用于某些固定短语中。  have a good time 玩得开心 a piece of 一块，一片  a lot of 许多，大量  a few 许多，大量  a little 一点，少量  have a cold 感冒  have a rest 休息  go for a walk 去散步  have a picnic 去野餐 ... 方位介词 含义 注意 at 在……处 指在某一点，常用于较小的地点 in 在……处 相对于at,常用于较大的地点 on 在……上 指在某一平面上 above 在……上方 表示“高于某物” below 在……下方 表示“低于某物” over 在……上方 指在垂直正上方 under 在……下方 指在垂直正下方 in front of 在……前面 指在某物外部的前面，注意与in the front of的区别， 后者指在某物内部的前面 behind 在……后面 指在某物的后面 inside 在……里面 outside 在……外面 beside 在……旁边 next to 在……旁边 相当于beside between 在……中间 between通常表示在两者之间，among表示“在三者(或 以上)之间” 方位介词 我们常用方位介词来表示人或物的位置。如： There are some footballs under the desk.在桌子下面有几只足球。 There is a boy in front of the shop.在商店前面有个男孩。 常用的方位介词如下： Summary Practice 1. Complete the following sentences with a, an, the or /. (1) Beijing is ______ capital of China. ______ city has many old streets called hutong. (2) There are hutong between the siheyuan. You can get a taste of the past by walking through ______ hutong. (3) There is ______ beautiful park named Beihai Park. ______ park has ______ big lake and ______ white tower. (4) Visitors in Beijing like to enjoy _______ Beijing opera at one of ______ local theatres. the The a a The the a / the Practice 2. Ask and answer questions with a, an, the or / according to the four pictures in Part A on page 31. Homework 1. Finish Unit 3-Grammar on your exercise book. 2.Review the grammar rules. 3.Preview Pronunciation. Lavf58.20.100 $