Starter Unit 3 Welcome!（知识讲解）2026-2027学年人教版英语七年级上册

该初中英语Starter Unit 3知识清单系统梳理了“农场与动植物”主题内容，涵盖动植物词汇、指示代词、How many句型及重点短语，搭建从词汇积累到语法应用再到情境表达的递进式学习支架。 清单通过分类呈现（Section A/B分设词汇，语法分指示代词与数量句型）、对比辨析（易混代词表格标注距离和单复数）构建知识体系，如用表格清晰对比this/that/these/those的用法，培养思维品质。随堂练习附解析（如“单数近处用this”）强化语言能力，教师可精准教学，学生能自主巩固，提升学习效率。

Starter Unit 3 Welcome! 知识讲解 一、学习目标 1. talk about things in a yard.（谈论院子里的物品） 2. use this/that/these/those correctly.（正确使用指示代词） 3. ask about quantities with 'How many'.（用 How many 询问数量） 4. learn about farm animals and plants.（了解农场动物与植物） 二、单元概览 主题语境 人与自然 → 农场与动植物；大问题：院子里有什么乐趣？ Section A 词汇 动物、植物相关词汇：rabbit, animal, farm, flower, tree, yard, chicken, duck, sheep, horse, cow, pig, dog Section B 词汇 指示代词、数量词：this, that, these, those, how many, count, welcome 重点短语 1. welcome to 2. what's this/that 3. what are these/those 4. how many 5. in the yard 6. on the farm 7. let me see 语法重点 1. 指示代词 this/that/these/those 的辨析 2. How many + 可数名词复数 写作任务 无独立写作任务 三、Section A 课文讲解 1. rabbit (n.) 兔子 复数 rabbits。 » This is a rabbit. » How many rabbits do they have? 2. animal (n.) 动物 复数 animals。 » There are many animals on the farm. » I love animals. 3. farm (n.) 农场 合成词法：farmer n. 农夫；farming n. 务农。 » Welcome to our farm! » We have a big farm. 4. flower (n.) 花 复数 flowers。 » There are beautiful flowers. » The flowers are red. 5. yard (n.) 院子 指房屋周围的空地。 » What's in the yard? » There are many things in the yard. 四、Section B 课文讲解 1. this / that (pron.) 这 / 那（单数） this 指近处的东西，that 指远处的东西。 » What's this? - It's a rabbit. » What's that? - It's a cow. 2. these / those (pron.) 这些 / 那些（复数） these 指近处的多个东西，those 指远处的多个东西。 » What are these? - They are chickens. » What are those? - They are trees. 3. how many (phrase) 多少（接可数名词复数） How many 后接可数名词复数形式。 » How many rabbits do they have? » How many chickens are there? 4. sheep (n.) 羊（单复数同形） sheep 单复数同形，不加 s。 » There are five sheep. » One sheep, two sheep. 五、语法重点 指示代词 this / that / these / those 代词 距离 单复数 例句 this 近处 单数 What's this? - It's a rabbit. that 远处 单数 What's that? - It's a cow. these 近处 复数 What are these? - They are chickens. those 远处 复数 What are those? - They are trees. How many 句型 句型 结构 例句 How many + 复数名词 + ...? 询问数量 How many rabbits do they have? How many + 复数名词 + are there...? 询问存在 How many chickens are there? 回答：基数词 + 名词 直接回答数量 Five. / There are five. 六、易混辨析 this/that 与 these/those 的区别 代词 单复数 距离 回答用词 this 单数 近 It's... that 单数 远 It's... these 复数 近 They're... those 复数 远 They're... a / an 的用法复习 冠词 规则 例词 注意 a 后接以辅音开头 a rabbit, a cow, a dog 看音不看字母 an 后接以元音开头 an animal, an orange an hour（h不发音） 七、主题写作 写作任务 无独立写作任务。 八、随堂练习 I. 单项选择 1. - What's ______? - It's a rabbit. A. this B. these C. those D. they 【答案】A 单数近处用 this。 2. - What are ______? - They are ducks. A. this B. that C. those D. it 【答案】C 复数远处用 those。 3. - How ______ chickens do they have? - Five. A. much B. many C. old D. about 【答案】B How many 后接可数名词复数。 II. 词汇填空 1. ______ (These) are flowers. They are beautiful. 【答案】These 复数近处用 these。 2. How many ______ (sheep) do you have? (注意单复数) 【答案】sheep sheep 单复数同形。 3. ______ (Welcome) to our farm! 【答案】Welcome 欢迎用语 Welcome to... 第 页 学科网（北京）股份有限公司 $