Unit 4 Autumn（交互动画复习课件）英语译林版一起二年级上册

该小学英语课件针对译林版二年级上册U4 Autumn单元，系统梳理季节天气、水果蔬菜等主题单词，常考短语及核心句型，通过分类整合与语法点（如名词复数）结合，构建“单词-短语-句型”知识网络，强化知识点内在联系。 其亮点在于采用“游戏化+分层练习”设计，如“单词射箭大冒险”提升学习兴趣与学习能力，考点讲解结合错误例句分析培养思维品质，分层提分练满足不同学生需求，有效巩固知识，助力教师精准复习教学。

null 译林版一起·二年级上册 U4 Autumn Contents 01 Words & Phrases 02 Sentences 03 Tips & Practice 01 Words & Phrases cool 20℃ these 这些 are those 那些 是 (用于 we, you, they, these, those ) 必记单词 - 水果与蔬菜 apple 苹果 pear 梨 orange 橙子 potato 马铃薯，土豆 pumpkin 南瓜 必记单词-疑问词与程度副词 what so 什么 这么，如此 what = 什么 so = 这么，如此 常考短语 - 天气与颜色 be cool 凉爽的 red apples 红苹果 yellow pears 黄色的梨 常考短语 - 形容与喜好 so big 如此大 a round apple 一个圆苹果 a juicy orange 一个多汁的橘子 02 Sentences These are apples. They're red. These are pumpkins. They're yellow. 这些是苹果，它们是红色的。 这些是南瓜，它们是黄色的。 Those are pears. They're yellow. 那些是梨，它们是黄色的。 Those are pigs. They're pink. 那些是小猪，它们是粉色的。 It's autumn. It's cool. 这是秋天。天气凉爽。 What are these? 这些是什么？ They're apples. 它们是苹果。 What are those? 那些是什么？ They're pears. 它们是梨。 It's so big. 它是如此大。 03 Tips & Practice 考点01 - 句型结构讲解 表达“这些/那些是…” These/Those are + 复数名词。 正确例句 错误例句 These are apples. These is a pumpkin. is → are Those are pigs. Those are pig. pig → pigs 考点01-名词复数规则 一般加 -s 以 -o 结尾（有生命）加 -es apple → apples, pear → pears potato → potatoes +S +es apple apples potato potatoes +S 以 -o 结尾且 有生命的名词， 复数加 -es! pear pears 考点01-语调提示 These are apples. Those are pears. (陈述句用降调) 提分练01 - 中译英（1-2题） 这些是土豆。它们很大。 1 potatoes. big. 那些是南瓜。它们是黄色的。 2 pumpkins. yellow. Those are They're They're These are 提分练01 - 中译英（3-5题） 这些是苹果。 它们是红色的。 3 apples. red. 那些是梨。 它们很甜。 4 pears. sweet. 它们是猪。 5 pigs. These are They're Those are They're They are 考点02 - 问答句结构 What are these/those? 问：用 these（近）/those（远） They're + 复数名词。 答：必须用 They，不用 these/those What are these? What are those? They're apples. They're pears. 考点02-名词复数规则扩展 一般加 -s: +s +s +s pumpkin pumpkins orange oranges pears pear 以 -o 结尾（有生命）加 -es: +es potato potatoes 考点02 - 语调提示 What are these? They're pigs. 特殊疑问句用降调 提分练02 - 单项选择( (1-3题) 1 ( )—What are (指着近处的南瓜) —They're pumpkins. ? this these those These 2 ( ) —What are those? are pigs. Those They 3 ( ) —What are those? They're apple apples an apple B C B 提分练02-单项选择（4-5题） 4. （ ）—What these? They're pears. is are am 5. （ ）-What are those? are potatoes. Those B. This They B C 考点03 - 季节句型结构 It's autumn. It's cool. = It's cool in autumn. It 指天气，永远用 is spring summer It's cool. autumn winter It's cool in autumn. 考点03 - 语调提示 It's autumn. It's cool. (陈述句用降调) 提分练03-选择正确描述（1-3题） 秋天到了，你感觉天气变得凉爽，你应该这样描述： It's hot. 朋友问你夏天天气怎么样，你应该回答： 2 It's hot in summer. B It's cool in summer. It's warm in summer. 你看到窗外飘起了雪花，感叹道：“冬天真冷啊！”正确的表达是： 3 It's winter. It's cool. It's autumn. It's cold. It's cold. B It's cool. B It's winter. It's cold. B B B 提分练03 - 选择正确描述（4-5题） 春天万物复苏，天气很温暖， 用英语怎么说? 同桌指着日历上的“Summer”说 天气很热，他应该说： A In spring, it is hot. A It's summer. It's warm. B In spring, it is warm. B It's summer. It's cold. C In spring, it is cool. C It's summer. It's hot. 4 5 These/Those are … (复数) 1 What are these/those? 2 these Unit 4 Review those They're … 3 It's autumn. It's cool. Thank You! Enjoy Autumn! $