Unit 13 第一课时-【指南针·课堂优化】2025-2026学年九年级下册英语（人教版）

该初中英语课件聚焦九年级Unit 13“环境保护”主题，涵盖词汇（如plastic、fishermen）、语法（如used to do、be used to doing）及语篇理解。课堂导入可从学生生活中的环境问题切入，通过基础过关练习搭建学习支架，连接旧知与新知，帮助学生逐步掌握主题相关语言知识。 其亮点在于融合语言能力与文化意识，通过完形填空（Kevin关注冰川融化）和阅读理解（光污染）引导学生关注环保，培养社会责任感。题型含细节推理等新考法，提升思维品质。学生能在语言学习中增强环保意识，教师可借助多样题型高效开展主题教学。

缓售 初中英语 指南针•课堂优化•九年级英语 Unit 13 We're trying to save the earth! Section A 第一课时 (1a~2d) 基础过关 I.根据句意及首字母或汉语提示填写单词。 1.Being tall gives him an a over the other basketball players. 2.The river is so clear that we can see its b 3.People throw 1 into the river and make it really dirty. 4.We should use cloth bags instead of paper or 塑料)bags. ( 5.Those (渔民)couldn't go to catch fish because of the bad weather. Ⅱ.用括号里所给单词的正确形式填空。 1.I could hardly believe she had made a video about water (pollute)by herself. 2.This wood)bridge was built more than twenty years ago. 3. (ride)a bike is one of the ways to clean up the air in the city. 4.Jane,remember close)the door before you leave. 5.Buying new furniture may prove too (cost). Ⅲ.单项选择。 ()1.He used to in a small village, but now he has been used to in a big city. A.live;living B.live;live C.living;living D.lives;lives ()2.It's sunny.Let's go sightseeing watching TV in our hotel room. A.thanks to B.as well as C.instead of D.instead ()3.Roy works in London.It him about half an hour to get to work by bus every day. A.costs B.spends C.takes D.pays ( )4.I think young phubbers(低头族)are supposed to the time they spend their smartphones. A.cut off;in B.cut down;on C.cut up;on D.cut in;in ()5.I can't hear what you said because of the from the machine.Please speak louder. A.noise B.voice C.sound D.smell 能力提升 V.完形填空。 Kevin is a special swimmer.He took risks to swim in very cold places because he wanted people to 1 attention to environmental problems. As a boy,Kevin learned the Earth is in 2 condition.He felt worried,and he wanted to protect the Earth.In 2009,he went to swim near North