Unit 4 Section A (Grammar Focus)-【木牍中考】2026-2027学年七年级上册英语同步教学优质课件（人教版·新教材）

该初中英语课件聚焦并列连词and, but, because的用法，课堂导入从学生熟悉的学校科目喜好切入，通过Warming up句型“I like...because...”激活旧知，再用具体例句引导发现连词功能，构建从具体到抽象的学习支架，帮助学生掌握语法点。 其亮点在于融合语言能力与思维品质培养，通过3a例句分析、3e短文填空等活动引导学生辨析句子逻辑关系，提升语法运用能力。课堂调查与展示活动让学生在真实语境中表达，增强语言实践。分层作业设计助力学习能力发展，既便于教师实施教学，又能提升学生语言表达和逻辑思维。

英 语 RJ 7年级上册 Unit 4 My Favourite Subject Grammar Focus 第3课时(3a-3d) ※ 建议使用WPS2019以上版本打开 木牍中考-教学设计中心 制作 talk about school subjects; name our favourite subject and explain why; learn to use conjunctions and, but, and because. Learning goals Warming up What do you think of these subjects? I like________because it’s______. I don’t like______because it’s_____. like/dislike reasons Biology is difficult _____important. English is important______ my English teacher is really nice. reasons reasons but and What do you think of these subjects? 今天我有美术课和地理课。 英语很重要，并且我的英语老师很好。 What can you find? English is important, and my English teacher is really nice. I have art and geography today. and 表示“和”，“而且”，并列关系。 Read the sentences. Find out when to use and, but, and because. Then complete the statements with and, but, or because. 3a 生物是困难的但重要。 历史是我最喜爱的学科，但我的姐姐不喜欢它。 What can you find? History is my favourite subject, but my sister doesn’t like it. Biology is difficult but important. but 表示“但是”，并列且转折关系。 Read the sentences. Find out when to use and, but, and because. Then complete the statements with and, but, or because. 3a 我喜欢语文因为它很有趣。 他不喜欢数学, 因为它对他来说很无聊。 What can you find? He doesn’t like maths because it’s boring to him. I like Chinese because it’s fun. because 表示“因为”，解释原因。 Read the sentences. Find out when to use and, but, and because. Then complete the statements with and, but, or because. 3a because and but 3. We use “__________” to give two different ideas. 1. We use “__________” to give a reason. 2. We use “__________” to give another idea. Grammar Focus 并列连词 含义 表示关系 连接成分 and but because 和；而且 并列 前后均为同层次的单词、短语或句子 但是 转折 前后均为同层次的单词、短语或句子所连接的内容意思往往相反或相对。 因为 因果 其后接表示原因的句子 Grammar Focus 1. I have English _______ math on Friday. A. and B. but C. because 2. Chinese is my favourite subject, ____ Mary doesn’t like it. A. because B. and C. but 3. I like English ______it’s fun. A. because B. but C. and 4. He is good at math, _____ he always helps me with my math. A. because B. and C. but A C A B 表并列 表并列 表转折 表原因 Exercise 1. I have a bicycle, 2. I like to learn about IT 3. She likes to listen to music 4. He is good at English, 5. My favourite subject is geography 6. I don’t like drawing, A. and he often helps me with my English. B. because I like travelling. C. but I like my art teacher a lot. D. and draw pictures. E. but I often walk to school. F. because it’s fun to learn to use computers. 3b Match the two parts to make sentences. I love Thursday afternoons _________ we have a fun class then. It’s biology class, _________ it’s exciting! Miss Baker is the teacher, ________ she works hard to make the class interesting. I’m not good at science, _________ I like the class very much. We learn about different plants _________ animals. Sometimes it’s difficult to remember all the information, ________ Miss Baker helps me. She’s my favourite teacher ________ she makes everyone in the class feel special. because and and but and but because 3c Complete the passage with and, but, or because. Read the passage again and answer the following questions. 1. Why does the writer like Thursday afternoons? 2. Why does the writer like biology class? 3. What can the writer learn in biology class? 4. Who is the writer's favourite teacher, and why? Because they have a fun class—biology class. Because Miss Baker works hard to make the class interesting. He/She can learn about different plants and animals. Miss Baker. Because she makes everyone in the class feel special. How to introduce your favourite subject? I love Thursday afternoons _________ we have a fun class then. It’s biology class, _________ it’s exciting! Miss Baker is the teacher, _________ she works hard to make the class interesting. I’m not good at science, _________ I like the class very much. We learn about different plants ________ animals. Sometimes it’s difficult to remember all the information, _________ Miss Baker helps me. She’s my favourite teacher _________ she makes everyone in the class feel special. and but because and and but because favourite day reason favourite teacher reason favourite class the class reason reason reason reason Favourite day+reason Favourite subject+reason Favourite teacher+reason Name Favorite school day (Which) subjects (What) favourite subjects (Why) Likes the same subjects (Who and Why) Li Jingjing Monday English,math,art... English Mary. Because it’s interesting. A. Which is your favourite school day? B. It’s ... A. What subjects do you have that day? B. I have... A. What subjects do you like and why? B. I like...because... A. Who likes the same subjects as you and why...? B. ... 3d Do a survey in class using the question below. Evaluation (评价机制) 语言正确 发音标准 使用肢体语言 表现自信 Show time 1. 我喜欢科学。 _____ ________ science. 2. 你为什么喜欢科学？ _______ ______ you like science? 3. 因为科学很有趣。 ________ science _____ interesting. 4. 数学是困难的但是重要。 Math _____ difficult ______ important. 5. 我今天有美术和语文课。 I have art ______ Chinese today. I like Why do Because is is but and Exercises 根据汉语意思完成句子，每空一词 Required (必做) 仿照教材3c的结构写出自己喜爱的学习日。 将3d的调查整理后写出对话。 Optional (选做) Homework Unit 4 Thanks Class is over! Bye! $