Unit 6 Understanding ideas(Grammar) 课件 2025-2026学年外研版英语七年级下册

该初中英语课件聚焦比较级和as...as结构，通过伊瓜苏大瀑布视频创设旅行情境，结合阅读例句总结语法规则，再以改写句子、完成明信片等练习搭建学习支架，衔接旅行主题与语法应用。 其亮点在于融合语言能力与文化意识，通过旅行任务（如明信片写作、对话练习）让学生运用比较级和as...as描述体验，视频介绍伊瓜苏瀑布渗透文化认知。采用情境教学法，提升学生语言表达与思维品质，为教师提供系统语法教学资源，助力高效课堂。

Unit 6 Hitting the road Lesson3 Understanding ideas (grammar) 对本课件使用有任何疑问，请联系微信号：zisu89 更多优质内容，请关注微信公众号【一颗紫苏吖】 1.review the use of comparatives. 2.learn and master the use of as....as. 3.use comparatives and as....as correctly to describle travel esperiences and feelings. By the end of the class, we will be able to: 对本课件使用有任何疑问，请联系微信号：zisu89 更多优质内容，请关注微信公众号【一颗紫苏吖】 Word bank 对本课件使用有任何疑问，请联系微信号：zisu89 更多优质内容，请关注微信公众号【一颗紫苏吖】 Read the sentences from the reading passage and summarise the grammar rules. 5 比较级的结构: 主语+系动词+比较级+than+被比较对象。 平级比较的结构: 主语+系动词+as+原级+as+被比较对象。 对本课件使用有任何疑问，请联系微信号：zisu89 更多优质内容，请关注微信公众号【一颗紫苏吖】 Now find more sentences with this structure in the reading passage. 5 对本课件使用有任何疑问，请联系微信号：zisu89 更多优质内容，请关注微信公众号【一颗紫苏吖】 The food was much hotter than I expected. Why are their eyes and ears much bigger than normal ones? Were ancient Shu people able to see and hear further than us? And cooking hot pot was just as fun as eating it! 比较级前可用a little, a bit, a lot, much, even, still, far, rather, any等修饰。 Grammar focus: comparatives比较级 对本课件使用有任何疑问，请联系微信号：zisu89 更多优质内容，请关注微信公众号【一颗紫苏吖】 He runs faster than me. 比较级用于比较两者或多者之间在某方面存在的差异，可细分为程度更高和程度更低两种情况： 他跑得比我快。 程度更高：常见结构为 “形容词 / 副词比较级 + than” ，意为 “比…… 更” 。 This problem is less difficult than that one. 这个问题不如那个问题难。 程度更低：常见结构为 “less + 形容词 / 副词原级 + than” ，意为 “不如……” 。 Grammar focus: comparatives比较级 对本课件使用有任何疑问，请联系微信号：zisu89 更多优质内容，请关注微信公众号【一颗紫苏吖】 *as ... as: 意为“________________”； *表示_____比较； *基本结构：______________________。 ① Amy is as tall as Peter. ② This film is as interesting as that one. ③ I work as hard as Tina. ④ English is as interesting as Chinese. 和......一样...... 同级 as + adj./adv.(原形) + as Grammar focus: as ... as ...平级的比较 对本课件使用有任何疑问，请联系微信号：zisu89 更多优质内容，请关注微信公众号【一颗紫苏吖】 ① She's old, but she's not as/so old as he is. 否定形式： 主语+系动词+not as/so+原级+as+被比较对象。 ② Box A isn't as/so big as Box B. ③ I can't jump as/so high as Bill. 她老了，但没有他那么老。 A箱子没有B箱子那么大。 我跳不了跟比尔一样高。 Grammar focus: as ... as ...平级的比较 对本课件使用有任何疑问，请联系微信号：zisu89 更多优质内容，请关注微信公众号【一颗紫苏吖】 1 I prefer trying local food to visiting places of interest in a trip. To me, trying local food is _____________________________ visiting places of interest in a trip. 2 The hotel room was very comfortable, just like my own home. The hotel room was ___________________ my own home. more enjoyable / better than as comfortable as Rewrite the sentences using (more / less)... than or as... as. 6 1.__________________ 2.__________________ 3.__________________ 4.__________________ 5.__________________ 6.__________________ bigger than as powerful as as beautiful as more interesting than as exciting as as little as Complete the postcard using as... as or (more)... than. 7 对本课件使用有任何疑问，请联系微信号：zisu89 更多优质内容，请关注微信公众号【一颗紫苏吖】 How much do you know about Iguazu Falls? 伊瓜苏大瀑布 被誉为“南美第一奇观”的伊瓜苏大瀑布位于巴西和阿根廷国界上，是南美洲最大的瀑布，也是世界三大瀑布之一。伊瓜苏大瀑布为马蹄形瀑布，汛期落差达60-82米。瀑布跌落声远及周围25千米，溅起的雾幕在阳光的映射下，形成无数光怪陆离的彩虹,蔚为壮观。1984年，伊瓜苏大瀑布被联合国教科文组织列为世界自然遗产。 Let’s watch and know more! 对本课件使用有任何疑问，请联系微信号：zisu89 更多优质内容，请关注微信公众号【一颗紫苏吖】 Watch the video and know more about Iguazu Falls. 对本课件使用有任何疑问，请联系微信号：zisu89 更多优质内容，请关注微信公众号【一颗紫苏吖】 What fun things did you do while travelling? 对本课件使用有任何疑问，请联系微信号：zisu89 更多优质内容，请关注微信公众号【一颗紫苏吖】 Talk about fun things to do while travelling. 8 visiting museum making new friends learning local language 对本课件使用有任何疑问，请联系微信号：zisu89 更多优质内容，请关注微信公众号【一颗紫苏吖】 Useful expressions Talk about fun things to do while travelling. 8 • ... is much... than... • Surprisingly, I started to enjoy... • ... is just as fun as... • I tried... and went to... • I’m really looking forward to... 对本课件使用有任何疑问，请联系微信号：zisu89 更多优质内容，请关注微信公众号【一颗紫苏吖】 Talk about fun things to do while travelling. 8 Student 1: There are so many fun things during travel. What do you like to do? Student 2: I like ______________. I went to Guangzhou last month. I had many kinds of food. The morning tea was amazing. How about you? Student 1: To me, ___________________ is as fun as trying new food. Last summer, I rode in a hot-air balloon with my family. It was scary at first, but later we all enjoyed it. Example Listen to the dialogue and fill in the blanks. trying new food trying new activities 对本课件使用有任何疑问，请联系微信号：zisu89 更多优质内容，请关注微信公众号【一颗紫苏吖】 1. Use (more / less)... than and as... as to write some sentences about fun things while travelling. 2. Finish the exercise in the exercise book. 3. Preview the next part: Developing ideas. 对本课件使用有任何疑问，请联系微信号：zisu89 更多优质内容，请关注微信公众号【一颗紫苏吖】 null 125601.18 Lavf58.29.100 Packed by Bilibili XCoder v2.0.2 null 68387.43 $