Unit 4 第2课时 Reading (1)-【木牍中考•课时A计划】2025-2026学年九年级下册英语配套课件（译林版）

该初中英语课件聚焦九年级下册第二课时Reading (1)，围绕太空探索主题，通过基础巩固（词汇补全、词形变化、句子翻译）搭建语言支架，以火星主题完形填空导入，衔接词汇复习与跨学科阅读理解，帮助学生构建语言知识与主题内容的关联。 其亮点在于跨学科整合科学主题（火星知识、宇航员健康），通过完形填空与阅读理解培养学生分析问题的思维品质，结合熟词生义拓展语言能力。分层练习设计（基础巩固到能力提升）助力学生循序渐进掌握知识，教师可借助系统素材提升教学效率，激发学生学习兴趣。

YL 英 语 9年级 下册 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 第二课时　Reading (1) -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 Ⅱ Ⅰ Ⅲ Ⅰ.根据首字母及汉语提示补全单词 1.The Earth is a 　 　(行星),which goes around the Sun.  2.If you want to remember words quickly,you should 　 　(联系) the word with its pronunciation.  connect　 planet　 基础巩固 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 3.Parents should not 　 　(比较) their children with others because every child is a treasure.  4.These apple pies made by my mother are really ______ 　(味道好的).  5.[2024·黄山一模]I’m surprised at the 　 　(快速的) development of my hometown.  6.I hope that our city will be less 　 　(拥挤的) in the near future.  crowded　 rapid　 tasty　 compare　 基础巩固 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 Ⅱ Ⅰ Ⅲ Ⅱ.根据句意用所给词的适当形式填空 1.After the plane landed safely,all the _____________ (passenger) stepped out of the plane one by one.  2.Each of us should pay attention to the food we eat,or our stomachs will feel 　 　(comfort).  3.It seems that the big meal is 　 　(special) cooked for me.  specially　 uncomfortable　 passengers　 基础巩固 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 4.As we live in a 　 　(rapid) developing world,we should keep learning.  5.Although AI robots are good at Maths,simple tasks like picking up a glass may be 　 　(challenge) for them.  challenging　 rapidly　 基础巩固 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 Ⅱ Ⅰ Ⅲ Ⅲ.根据汉语意思完成句子,每空一词 1.当天气变冷的时候,水以冰的形式存在。 When it gets cold, water exists ______ ______ ________ 　 　 　 ice.  2.我认为这项工作必须重新开始。 I think this work must be started______ ________ 　 　 　. again　 all　 　over　 of　 in　 　the　 　form　 基础巩固 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 3.多亏了“双减”政策,学生们可以更好地利用他们的课余时间。 　 　 　 　the “double reduction” policy,students can put their free time to good use.  4.我们正以每小时4000米的速度行进。 We are walking　 　 　 　 　 　 　 　four kilometres an hour.  at　 　the/a　 　speed　 　of　 Because/Thanks　 　of/to　 基础巩固 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 5.中国人口占世界人口的五分之一。 The population of China is 　 　 　 　 of the world’s population.  6.大量非洲人民仍然迫切需要清洁的水和免费的教育。 　 　 　 　 　 　African people are still in great need of clean water and free education.  A/Large　 　lot/numbers　 　of　 one/a　 　fifth　 基础巩固 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 Ⅰ.完形填空[跨学科] What do you know about Mars?What does it look like? Ⅱ Ⅰ 能力提升 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 ( )1.A.made B.named C.taken D.used ( )2.A.wide B.high C.short D.small ( )3.A.whose B.which C.what D.where ( )4.A.runs after B.works out C.looks like D.writes down C B A Mars is the fourth planet from the Sun in our Solar System and is　1　after Mars,the Roman god of war.Its diameter(直径) is 53% as 　2　as that of the Earth.Mars goes around the Sun at a distance of about 228 million kilometres.You can tell　3　 planet is Mars because it is bright red in the night sky.It　4　a red and orange ball. B 能力提升 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 ( )5.A.common B.beautiful C.comfortable D.difficult ( )6.A.If B.So C.But D.Or ( )7.A.background B.difference C.temperature D.advantage ( )8.A.air B.sky C.storm D.ball A C B It’s very　5　.But during spring and summer,the surface of Mars is covered by strong storms.The gravity on the surface of Mars is about two-fifths as strong as it is on the Earth.　6　a person who weighs 90 kilos on the Earth weighs only 36 kilos on Mars.The　7　on Mars is between -138℃ and 28℃.The　8　has only 0.13% oxygen,which is far from enough for humans to breathe.  B 能力提升 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 ( )9.A.reach B.get C.arrive D.leave ( )10.A.standing B.preparing C.sending D.searching D It takes a spaceship about eight months to　9　Mars from the Earth when the two planets are closest to each other.Scientists are still　10　for more information about Mars.  A 能力提升 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 Ⅱ.阅读理解[跨学科] Many people dream of travelling into outer space.However,spending too much time in space may cause health problems,according to NASA(美国国家航空航天局).That’s why astronauts shouldn’t spend more than six months on the International Space Station (ISS) at a time. Ⅱ Ⅰ 能力提升 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 Muscle(肌肉) and bone loss In a weightless environment,astronauts don’t need to use their muscles to support themselves,so their muscles start shrinking(萎缩).To keep their muscles strong,astronauts need to exercise about 2 hours each day on the ISS. 能力提升 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 Sleep disorder In space,the Sun rises every 90 minutes.It is hard for astronauts to get used to this light-dark cycle when they sleep.Also,they need to sleep in a sleeping bag that is fixed to a wall,and it is uncomfortable. 能力提升 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 Astronauts now have individual sleeping pods(分离舱) that help shut out some of the light.Still,studies have found that most astronauts only sleep about six hours each night,even though they should have eight and a half hours. 能力提升 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 Brain changes Scientists have found that the position of the brain changes during spaceflight.It can influence how the brain deals with how we see,stay balanced and move around.That’s why some astronauts can’t control their movement and balance after returning to the Earth.Scientists have also found that astronauts may get used to this change after going on more spaceflights.But they still need to do more research. 能力提升 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 ( )1.How long should the astronauts spend on the International Space Station at a time? A.No more than six months. B.No less than six months. C.No more than six weeks. D.No less than six weeks. A 能力提升 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 ( )2.Why may astronauts have muscle problems after returning to the Earth? A.Because they seldom walk while in space. B.Because they are too busy to exercise in space. C.Because they don’t have enough room to exercise in space. D.Because they don’t need to use their muscles to support themselves in space. D 能力提升 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 ( )3.Why do astronauts sleep in individual sleeping pods? A.To stay warm at night. B.To shut out light. C.To enjoy a quiet place. D.To have an eight-hour sleep. B 能力提升 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 写出下列画线词的意思 1.In a weightless environment,astronauts don’t need to use their muscles to support themselves.　 　  2.Also,they need to sleep in a sleeping bag that is fixed to a wall.　 　  使固定;安装　 支撑　 能力提升 -- 第二课时　Reading (1) 基础巩固 能力提升 | 安徽名师编写，更懂安徽考情 $