Unit 5 第一课时 Section 1 Reading（同步课件）英语沪教版七年级上册

Unit 5 Off to space Section 1 Reading 2024年牛津版 英语（七年级上） 1 课堂教学目的 1 2 新课导入 3 Content 课堂活动 5 课堂训练 6 课堂小结 4 课堂重难点 2 课堂教学目的 1 2 课堂重难点 1.能掌握理解文章出现的生词和短语。 2.能通过阅读了解文章大意及主要内容。 3.通过阅读梳理句子间联系，注重连词的逻辑意义。 文化意识 课堂重难点 思维品质 课堂教学目的 1.理解文章的意义和对太空有初步的了解。 2.能用所学语言，描述将来可能发生的事件。 了解中国的航天梦，激发学生的科学探索月球的兴趣。 能够使用略读和找读的阅读策略在日记中获取细节信息，梳理篇章脉络和大意，了解日记的结构特征。通过本文的阅读，让学生更好地了解太空，拓展人与自然方面的知识面，激发学生对未来美好生活的期望，培养他们科学探索精神 3 The Moon is 380,000 kilometres away from the Earth. The Moon 新课导入 3 Let’s think about the questions: 1.Lead-in Suppose: It’s in 2053. Lily and Lucy have a chance to take a trip to the Moon. They want to learn something about the trip. Let’s get some information for them. Where ? How far? They will take a trip to the Moon in space. It’s 380,000 kilometres away from the Earth. 1.Lead-in How to go ? How long to get there? They will go to space by spaceship. It will take them about 3 days to get there. 1.Lead-in What to wear? why to wear? They should wear spacesuits to help them breathe because there's no air on the Moon. That also means there is no sound there. Let’s think about the questions: 1.Lead-in They can’t walk on the Moon, because the gravity is very weak, they will float in space. Let’s think about the questions: 1.Lead-in They can take a camera to take photos. What they can do? 课堂活动 4 Before you read 1 Match the words and the phrase with the parts of the picture below. the Earth the Moon space space station spaceship spacesuit space the Earth the Moon space station Space ship spacesuit 2 Discuss in pairs what astronauts can do in space. How do astronauts travel to the Moon? Cool! What can astronauts do on the Moon? They travel to the Moon in a spaceship. They can walk on the Moon and collect Moon rocks. Read Li Jun's diary entry and think about what a trip to the Moon would be like. 1 October 2053 Flying to the Moon I'm so happy! Tomorrow I'll be one of the first students to travel into space. The spaceship will leave the Earth at 9:00 a m. It'll take us to the Moon. I can't wait! Paragraph 1 tells us Li Jun can't wait to travel into space. Paragraph 2 tells us Li Jun tells some facts about the Moon and the trip to the Moon. The Moon is around 380,000 kilometres from the Earth, so it'll take us about three days to get there. The gravity in space is very weak, so we’ll all be floating around in the spaceship. And we won't sleep in beds—we'll sleep in sleeping bags. We need to tie the sleeping bag to the wall so that we won't float away in our sleep! Because of the low gravity, our bodies may get weak, so we’ll have to do exercise every day. When we arrive. I'm going to walk on the Moon. The Moon has much weaker gravity than the Earth. A person weighs much less on the Moon, so we can jump very high. I’ll have to wear a spacesuit to help me breathe because there's no air on the Moon. That also means there is no sound there. We can only hear the sounds inside our spacesuits. The Moon is a strange and mysterious place. I'm going to take as many photos as I can. I’m sure that it'll be a wonderful trip! Paragraph 3-4 tells us Li Jun talks about his plans for his activities on the Moon. 1.Because of the low gravity, our bodies may get weak, so we’ll have to do exercise every day. 2.The gravity in space is very weak, so we’ll all be floating around in the spaceship 3.A person weighs much less on the Moon, so we can jump very high. 4.We need to tie the sleeping bag to the wall so that we won't float away in our sleep! Recognizing cause and effect Writers often use conjunctions, such as because and so, to show cause (why something happened / will happen) and effect (what happened / will happen as a result). I'll have to wear a spacesuit to help me breathe because there’s no air on the Moon. Can you find more examples of cause and effect in the diary entry? 最……之一 去太空旅行 带某人去…… 迫不及待 迫不及待去做某事 做某事花费某人……时间 把……拴到……上 不得不做某事 one of the +最高级+ n. (复) travel into space take sb. to … can’t wait can’t wait to do sth. It takes sb. + 时间 + to do sth. tie … to … have to do sth. 阅读在课文中画出这些短语 Read Li Jun's diary on page 59 and answer the questions below in complete sentences. 1.When is Li Jun going to travel into space？ _________________________________________ 2.Why will Li Jun be able to float around in space? _________________________________________ 3.What will Li Jun wear on the Moon and why? _________________________________________ He is going to travel into space on 11 October 2053. Because there is weak gravity in space. He will wear a spacesuit on the Moon because it can helps him breathe Reading comprehension 1 Complete Li Jun's travel plan with the information from the diary entry on page 69. Destination.⑴_____________ Departure time:_____________________ Transport ⑶______________ Travel time:⑷____________ Difficulties:⑸___________________________________________ Things I want to do: Travel plan: _____________________________________________ 9:00 a.m. on 2 October 2053 The Moon spaceship three days the low gravity in space and no air on the Moon walk on the Moon; take many photos 2 Read Li Jun's diary entry again and decide whether the statements are true (T) or false (F). Find evidence in the text to support your answers. (1) Li Jun is the only student to travel into space. T/F (2) Li Jun is very excited about the trip. T/F F. Tomorrow I’ll be one of the first students to travel into space. T. I can't wait!   (3) Li Jun does not have to do exercise in space. T/F (4) There are lots of strange sounds on the Moon. T/F   Because of the low gravity, our bodies may get weak, so we'll have to do exercise every day. ... there's no air on the Moon. That also means there is no sound there. We can only hear the sounds inside our spacesuits 3 Discuss the questions below. Would you like to travel to the Moon? Why or why not? I would love to travel to the Moon! The experience of zero gravity and floating around in a spaceship is exciting. Sleeping in a sleeping bag is so wonderful that I don’t want to miss it. moreover, the challenge of keeping physical health through daily exercises in a low-gravity environment sounds like a fun adventure. Having the chance to walk on the moon is an exciting idea. The need to breathe in spacesuits and the silence of the moon without air add to the mystery of the lunar environment. In addition, the mysterious nature of the moon is something I expect to explore in person. I will value the chance to take a large number of photos. Overall, the journey to the moon will be a wonderful and unforgettable experience. Would you like to travel to the Moon? Why or why not? If you travel to the Moon, what will you do? Some activities on the Moon watch the Earth rise and fall collect some rocks on the Moon look for some other living things ……（可自由发挥） 你的开头可以这样开始： I am going to … C Vocabulary 1 Find the words in italics from the diary entry on page 69. Then match the sentence halves. (1) If something is low. (2) A kilometre (3) If something weighs 1.000 kg. (4) If you tie something. (5) When you breathe. a it is very heavy. b you take air into and send it out of your body. c is one thousand metres. d it is not very high. e you hold two or more things together with a rope (or something similar). 2 Complete Li Jun's next diary entry with the words in italics from Exercise /. Change the form if necessary. Life in space is difficult but exciting. There is much less gravity in space, so things in the spaceship float in the air. Before we go to bed. we need to (1)_____ our sleeping bags to something. We are already hundreds of thousands of (2)__________ away from the Earth. Tomorrow, we will land on the Moon. I am nervous but also very excited. There is no air there, so I need to wear a spacesuit when I go out of the spaceship—I cannot ⑶_________without it. The gravity on the Moon is very ⑷______. This means we (5)_________less on the Moon—only about 1/6 of what we do on Earth. Next Thursday, we will travel bock to the Earth. I really wish I could stay longer! tie kilometres breathe low weigh 3 Make sentences about the Moon with the words below. because breathe float so weak gravity tie weigh There is no air on the Moon, so I will have to wear a spacesuit to help me breathe. Because the gravity on the Moon is very low, we will get weak and we should do exercise every day. I’ll have to wear a spacesuit to help me breathe because there's no air on the Moon. There’s low gravity in space, so we'll all be able to float around in the spaceship we weigh less on the Moon—only about 1/6 of our weight on the Earth. Compound nouns You can put two nouns together to make a compound noun. space + ship = spaceship space + suit = spacesuit Can you give more examples of making compound nouns this way? birth + day = birthday birth + place = birthplace foot + ball = football house + work = housework chair + man = chairman news + paper = newspaper home + town = hometown 复合名词是由多个单词组合构成的名词，其常见的组 合方式有三种： 1.两个名词组合，如： space + ship = spaceship space + suit = spacesuit 2. 一个形容词和一个名词组合，如： green + house = greenhouse 温室 black + berry = blackberry 黑莓 3. 一个动词和一个名词组合，如： break + water = breakwater 防波堤 run + way = runway 飞 机跑道 1. The spaceship will leave the Earth at 9 a.m. 宇宙飞船将于上 午九点离开地球。 leave v. 离开。如： You should eat breakfast before you leave home. 离开家之前你应该吃早餐。 leave还有“留下”的意思。如： Could you leave your telephone number, please? 您能否留下您的电话号码？ 回顾：leave for 出发前往；动身去。如： Mr Brown will leave for Paris at 5 p.m. 布朗先生下午五点去巴黎。 Language points 2 The Moon is around 380,000 kilometres from the Earth, so it’ll take us about four days to get there. 月球距离地球约38万公里，因此我们到达那里大约要花四天时间。 It takes sb+时间+to do sth “花某人多少时间去做某事”。如： How long does it take to go there by plane? 坐飞机去那里要花多长时间？ 辨析：take和spend 都有“花时间”的意思。 take 主语是花费时间的事物，常常用形式主语代替。 常用句型：It takes sb+时间+to do sth = sth takes sb+时间，“花某人多 少时间去做某事”。如： The housework takes me 40 minutes. 做家务花了我四十分钟。 spend 主语是花时间做事的人。 常用句型：spend+时间+on sth“在……上花费时间”；spend+时间+（in）doing sth“花费时间做某事”。如： I usually spend 1 hour (in) watching English programmes every week. 我通常每周花一个小时看英语节目。 3.We need to tie the sleeping bag to the wall so that we won't float away in our sleep! tie v. 系；捆；绑。tie ... to ... 把……绑在……上。如： Tie him up. 把他捆起来。 You should tie your dog to a tree. 你应该把你的狗拴在树上。 拓展：tie n. 领带。如： He never wears a tie. 他从不打领带。 so that 以便。 带出目的状语从句。如： Please give me your email address so that I can ask you questions at any time. 请给我您的邮箱地址，以便我随时能向您请教问题。 Say it again so that I can write it down. 再说一遍，好让我把它写下来。 4.Because of the low gravity, our bodies may get weak, so we’ll have to do exercise every day. because of because of和because是同义词，都可以表示原因，但是，because的后面用句子；because of的后面用名词、代词或者动名词短语形式。例如： I was late this morning because I missed the first bus. 　 我今天早上迟到是因为我没能赶上第一班公共汽车。 　We couldn’t have the sports meeting last Sunday because of the rain. 　 我们上个星期天没能召开运动会是因为下雨了。 weak “虚弱的，无力的”可以描述人的身体状况，物体的坚固程度，声音或光线的强度，人的意志力或决心等 weakness‌：weak的名词形式是weakness，表示虚弱、无力、缺点或不足。 She felt so weak that she might have fallen if he had not steadied her. 她感到非常虚弱，如果没有他扶住，她可能会摔倒。 That bridge is too weak for heavy traffic. 那座桥不太牢固，承受不住过多的车辆。 get weak 变薄弱 be weak in 在…. 很薄弱，不擅长 He is weak in English.他在英语方面不擅长。 have to 不得不；必须。如： You have to sleep early. 你必须早点睡觉。 Mary has to take her son to the park this afternoon. 玛丽今天下午不得不带儿子去公园。 辨析：must和have to must, have to都可以表示“必须”的意思。 must表示说话者主观的想法。如： I must call her. 我必须给她打个电话。（说话者主观的意愿） have to则强调外在因素，表示出于客观原因而不得不做某事。 5. The Moon has much weaker gravity than the Earth. A person weighs much less on the Moon, so we can jump very high. 月球的引力比地球弱得多。一个人在月球上的体重要轻得多，所以我们可以跳得很高。 much 修饰比较级，表示“程度”。。。得多。 他比我跑得快得多。 He runs much faster than me. 更……得多 much+比较级/a lot+比较级 更……一点点 a little+比较级/a bit+比较级 甚至更…… even+比较级 1. If you learn more about safety rules, you will be much . A. safe B. safer C. the safest D. safety 2. It was very hot yesterday, and it is today. A. even hotter. B. more hotter C. much more hot D. much hot 3. With the encouragement of my teachers and classmates, I've become much _____than before. A. confident B. more confident C. most confident D. the most confident B A B 6. I’ll have to wear a spacesuit to help me breathe because there's no air on the Moon. 1.take a deep breath”表示“深呼吸”。 2.hold one's breath‌：表示屏住呼吸 3.‌out of breath‌：上气不接下气。 4.‌take one's breath away‌：表示令人惊叹，让人叹绝。例如， My first view of the island from the air took my breath away. 我第一次从空中看到这个岛时，叹赏不已。 ‌‌breathe‌是一个动词，主要表示“呼吸”的动作. breathe in‌：吸入空气。 ‌breathe out‌：呼出空气。 We need to breathe to live.我们需要呼吸才能生存。 它的名词是“breath” 常用搭配‌： 7. I'm going to take as many photos as I can. 我打算尽可能多地拍些照片，…… as +形容词/副词原级+ as + one can， 意为“尽可能地……”。one 要随主语的人称变化而变化，而 can要随时态变化。如： 我打算尽可能多地唱些歌曲。 I'm going to sing as many songs as I can. 【拓展】as ... as的用法归纳如下： ◆第一个as 后接形容词或副词原级，第二个as是“像……”之意。如： 我像她一样瘦。 I am as thin as her. 他游泳像我一样好。 He swims as well as me. ◆第二个as 后接one can 构成句型as ... as one can，意为“尽某人所能地……；尽可能地……”，可与as ... as possible 互换使用。如： 他总是尽可能多地帮助我。 He always helps me as much as he can. = He always helps me as much as possible. 8. arrive v.到达；抵达 They arrived at the school before the bell rang.在铃响之前他们到达了学校。 辨析reach, arrive和get (1)arrive不及物动词，后接宾语时要加介词in(大地点)或at(小地点)。 I arrived in Beijing last night.我昨天晚上到达了北京。 (2)reach及物动词，后面可以直接加宾语。 Finally we reached the top of the mountain.最终我们到达了山顶。 get作“到达”讲，后接宾语时要加介词to。 When did you get to the park? 你什么时候到公园的？ 注意：当arrive, get后接表示地点的副词，如here, there, home等时，则不用介词，即arrive/get＋地点副词。 词语 大地点 小地点 其他副词 arrive +in +at arrive here, arrive there, arrive home reach reach +地点 reach here, reach there, reach home get get to+地点 get here, get there, get home 课堂小结 5 1，学习本章节出现的单词及句式，学会用将来时描述未来的事情。 2，学习关于李军月球旅行的一篇日记。了解月球的基本情况及太 空旅行可以及必须要做的事情。 3，通过本文的阅读，让学生更好地了解太空，拓展人与自然方面的知识面，激发学生对未来美好生活的期望，培养他们科学探索精神。 课堂训练 6 一、根据句意及提示完成单词。 1. After not eating for a whole day， I start to get (虚弱的)now. 2.My mother is busy and I ask her for help in a (低声的)voice. 3. She (拴)her dog to a tree so it won’t run away. 4.Astronauts must wear (宇航服)when they go to space. 5. He likes taking photos, so he always takes a c________ with him. 6. An elephant can w________ more than 5000 kilograms. 7. The old man is dying and he can hardly b________. 8. We c___________ leaves in the fall to make a leaf pile. 9.It's time to l__________ for school now. 10. My home is just two k___________ away from the beach. weak low ties spacesuits camera weigh breathe collect leave kilometers 二、用所给词的适当形式填空。 1.We all know that the Moon has much (weak) gravity than the Earth. 2.I need to lend one of my (pen) to my friend. 3. __________ (collect) stamps is my hobby. We __________ (collect) a lot of shells at the beach yesterday. 4. He turned off the light and __________ (leave) the room. 5. First, he _______ (weigh) the elephant. Then he asked some stone of the same_____. 6. Trees can produce oxygen for us __________ (breath). He took a deep __________ (breathe) and went on working. 7. They did a lot of __________ (experiment) before they found out the truth. weaker pens Collecting collected left weighed weight to breathe breath experiments 二、根据汉语意思完成句子。 1.我们明天早上早点起床做运动吧。 Let’s get up early to ⁠ tomorrow morning. 2.完成这份报告花费了我4个小时。 3. 请不要在演出期间拍照。 Please don’t ⁠ during the show. 4. 为了能赶上早班公共汽车，他们早早起床了。 They get up early ⁠ they can catch the early bus. do exercise　 = I ______four hours ________ the report. It ______me four hours _______the report. took to finish spent finishing take photos　 so that　 5. 我将尽可能多地帮助妈妈做家务。 I will help my mother do ⁠ I can. 6. 去太空旅行不再是梦了。 It’s not a dream to ⁠. 7. 我父母要带着我们去海边度假。 My parents will ⁠ the seaside to go on a holiday. 8. 太晚了，我得马上走。 It’s too late and I ⁠ right now. travel into space　 take us to　 have to go　 as much housework as　 9. 这个小男孩喜欢在睡袋里睡觉。 The little boy likes to sleep in a ⁠. 10. 他迫不及待地穿上新鞋子。 He ⁠the new shoes. sleeping bag　 can’t wait to put on/wear　 Thank you！ 49 null 83304.805 $$