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冠词（a/an、the、零冠词）和方位介词用法，通过“Look and think”图片对比、北京景点介绍阅读等活动，搭建从具体实例到规则总结的学习支架，帮助学生系统掌握语法知识。 其亮点在于融合语言能力与文化意识，通过鸟巢短文补全、水立方描述等练习提升语言运用，结合四合院、北海公园等本土地标渗透文化，速记表和分类练习培养思维品质与学习能力，学生能在实践中掌握语法，教师可高效开展教学。

My hometown Unit 3 Grammar 英语译林版（2024）七年级下册 通过本节课的学习，学生能够： 1. 运用和掌握冠词的使用规则，完成介绍鸟巢的短文，并正确运用冠词和所给词组描述水立方； 2. 通过阅读北海公园的介绍体会并总结方位介词的含义和用法； 3. 正确使用方位介词完成对四合院的描述； 4. 正确使用冠词和介词，根据图片介绍家乡地标景点。 重点 重点 a/an的核心用法 首次提到的单数可数名词，表泛指“一个” 表示一类人或事物，含义相当于any 用于固定表达表“每一”，含义相当于per 不可数名词、复数名词前不能直接用a/an the green apple an apple an apple an apple an apple an apple an apple an apple an apple the big apple Look and think Look at the pictures and answer the question. When can we use the definite article “the” ? “The” is used to identify or specify a certain person or thing. article indefinite article (a /an) definite article (the) An apple a day keeps the doctor away. Where there is a will, there is a way. Failure is the mother of success. A friend in need is a friend indeed. Read these proverbs. Pay attention to the words in red. article noun What’s the part of speech of “a, an and the”? 定冠词the的用法（一） 第二次提到的人或事物，承前指代 特指双方都明确知道的人或事物 世界上独一无二的事物前必须加the 建筑、名胜类专有名词前加the a an 以辅音音素开头的单词 以元音音素开头的单词 Attention: 有些单词虽然以元音字母开头，但发音却是以辅音音素开头；还有相反情况。 e.g. a university [ˌjuːnɪˈvɜːsəti], an hour [ˈaʊə(r)] Work out the different usage of a, an. 定冠词the的用法（二） 形容词最高级、序数词前加the 有定语修饰的名词，表特指时加the 固定搭配中需加the，如the capital of... 江河湖海、山脉类专有名词前加the Beiing is the capital of China. Tian’anmen Square is a square in the centre of the city. In the square, there are always people from all over the country. There is also the Summer Palace, an amazing traditional Chinese garden. Kunming Lake, a big lake in it, is very famous. We often use a or an before a singular countable noun when we mention it for the first time. We use the when we talk about a specific person or thing. We use the when there is only one of something. We use the before the noun when we mention it for the second time. We use the before some proper nouns. 专有名词 冠词用法速记表 冠词类型 核心用法 关键提示 a/an 首次提及、泛指单数 看辅音/元音音素 the 特指、二次提及、独一无二 专有名词、最高级 / 泛指复数/不可数、固定搭配 学科、球类、语言 零冠词（/）的核心用法 复数名词泛指一类人或事物时，用零冠词 不可数名词表泛指概念时，用零冠词 学科、语言、球类运动的名词前，用零冠词 日常固定搭配中用零冠词，如at home/by bus 冠词基础小练习（填空） ______ dog is a lovely animal. I have ______ orange and ______ pear. ______ earth goes around ______ sun. She is ______ student from ______ UK. We play ______ basketball after school. A an a The the a the / (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). 地点介词的定义与功能 地点介词用于描述人或事物的空间位置关系 后接名词或代词，构成介词短语作修饰成分 本单元核心应用于介绍家乡景点的方位布局 常与There be句型搭配，描述“某地有某物” Go through “Grammar check” from pages 143 to 144. Give explanations if necessary. 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 Beijing is the capital of China.Tian'anmen Square is a square in the centre of the city.In the square,there are always people from all over the country.There is also the Summer Palace, an amazing traditional Chinese garden.Kunming Lake,a big lake in it,is very famous. Read the text again,pay attention to the use of the and answer the question. Why is the used instead ofa or an? 1.Beijing is the capital of China. (We use the here because there's only one capital of China.) 2.Tian'anmen Square is a square in the centre of the city. (We use the in"in the centre"because we talk about the specific centre of Beijing.We use the in"of the city"because we mention Beijing for the second time.) Practice 2. Ask and answer questions with a, an, the or / according to the four pictures in Part A on page 31. 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. … Go through “Grammar check” from pages 143 to 144. Give explanations if necessary. 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). We use a or an when we mention a person/thing for the first time. We use the: ·when we talk about a specific person/thing; ·when we mention a person/thing for the second time; ·before some proper nouns; ·when there is only one of something. 110000 10000000od 10000000d Ili In the square,there are always people from all over the country. (We use the here because we talk about Tian'anmen Square for the second time.) There is also the Summer Palace,an amazing traditional Chinese garden. (We use the here because "Summer Palace"is a proper noun.) Look at the house in a siheyuan. There are two lanterns just (1) ______ the roof. (2) _________________ the house, there are two trees. An old man is standing (3) ____________ a tree. There is a bird cage (4) ___________ his head. A bird is singing (5) ________ the cage. (6) ________ the old man lies a dog. under In front of/Outside under/beside over/above in/inside Behind Read the following sentences,pay attention to the underlined words and think about when we don't use a,an or the . (1)Many people like to visit museums at weekends. plural nouns (2)I speak Chinese. language names (3) Spring in Beijing is a nice season with beautiful flowers. season names (4)Lots of visitors visit Peking University every year. some proper nouns (5)My sister and I went to the Great Wall in 2022 . years (6 )Many people go to work by bus or by subway in Bei means of transportation lⅢ o.l in the form of"by+ transport” 100000000d 100000000d Look at this wonderful building.It is the National Stadium, also called (1) 1the Bird's Nest.It is (2) a modern stadium in the north of Beijing.It dates from (3)_ / 2008 and is (4) an important building in (5) t he city.It is big enough for 91,000 people and is now (6) a popular place for sports and music events. Daniel is reading a short text about Beijing National Stadium. Read the text below and fill in the blanks with a, an, the or /. 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 Ask and answer questions with a, an, the or / according to the four pictures in Part A on page 31. Review Grammar. Finish exercise. Homework $