外研社八年级英语下册m3u2
外研八下英语M3U2微课精讲+知识点总结
重点句子1.Scientists think that there has been life on the earth for hundredsof millions of years.科学家们认为地球上有生命存在已经亿万年了。
（1）There be 句型现在完成时态结构是There has/have been +名词+介词短语。
（2）on the earth 在地球上（3）hundreds of millions of 亿万2.However, we have not found life on any other planets yet.然而，我们却没有在其他任何星球上发现生命。
（1）however 然而，后面常有逗号；（2）any other+名词单数（表示同一范围比较）He is taller than any other boy.(3)any other+名词复数（表示不同范围比较）She is better than any other boys.3.The earth is a planet and it goes around the sun.地球是一个行星，它绕着太阳转。
（1）go around 绕着（2）earth，sun都是世界上独一无二的事物，前面要加the。
4.None of them has an environment like that of the earth, so scientists do not think they will find life on them.它们中没有一颗行星有与地球一样的环境，所以科学家们认为其他行星上都不会找到生命。
（1）none没有一人；没有一个；一点儿也没有，（名词性）代词。
表示对三者及以上的否定。
反义词all。
常与of 连用，none of your business 不关你的事；和你无关。
如果none of 后面加可数名词复数形式作主语时，谓语动词可以单数可以复数。
外研版八年级英语下册(教学课件 听力)M3U2
2. Read the passage and choose the best title for it.
1. Anyone out there? 2. Life on Earth 3. The sun and other stars 4. The stars at night
Scientists think that there has been life on the earth for hundreds of millions of years. However, we have not found life on any other planets yet.
_________
t
like that of the earth.Spaceships from the earth have done surveys of the other planets, but they have not found any life there. Why has no one from other planets tcroiemdmtoun(4ic)a_t__________ with us? It is true tehat scientists have not discovered life on other planets in tuhneiv(5e)rs_______ yet, but some scientists beelieve that they will find it some day.
The earth is a planet and it goes around the sun. Seven other planets also go around the sun. None of them has an environment like that of the earth, so scientists do not
外研版八下英语M3U2
让每一个生命都幸福成长
Teaching aims
1. Teaching aims: • To be able to summarize a passages • To be able to describe a picture using the
present perfect.
让每一个生命都幸福成长
Comp让le每te一 t个h生e命p都as幸s福a成g长e with the words and expression in the box. communicate environment none solar
system universe
Is there life on other planets? There are seven other planets in our (1) s_o_l_a_r_s_y_st_e_m___, but (2)n_o_n_e___ of them has a(n) (3)_e_n_v_i_r_o_n_m_e_n_t___ like that of the earth. Spaceships from the earth have done surveys of the other planets, but they have not found any life there. Why has no one from other planets tried to (4) __co_m__m__u_n_ic_a_t_e_ with us? It is true that scientists have not discovered life on other planets in the (5)__u_n_iv_e_r_s_e_ yet, but some scientists believe that they will find it some day.
外研版八年级英语下册(教学课件 听力)M3U2
子在公园里玩游戏。
back
4. impossible adj. （事情）办 不到的，不可能的
impossible 由possible（可能的） 加上否定前缀im- 构成。主语通 常是it, this, that, everything, nothing 等。
eg: Nothing in the world is impossible if you put heart into it. 世上无难事，只怕有心人。
back
1. Work in pairs. Look at the picture and talk about what you know about Chinese spaceships.
Shenzhou-9 is a manned spaceship.
“嫦娥一号”(Chang’e-1)月球探测卫星于2007 年10月24日在西昌卫星中心由“长征三号甲” 运载火箭发射升空。经过8次变轨后，于11月 7日正式进入工作轨道。2009年3月1日在控制 下成功撞击地球， 为我国探月一期工
think they will find life on them. The sun and its planets are called the solar system, and our solar system is a small part of a much larger group of stars and planets, called the Galaxy or the Milky Way. There are billions of stars in the Galaxy, and our sun is only one of them.
The earth is a planet and it goes around the sun. Seven other planets also go around the sun. None of them has an environment like that of the earth, so scientists do not
英语新外研版八下m3u2范文
英语新外研版八下m3u2范文英文回答：In the realm of human evolution, the concept of "fitness" transcends mere physical prowess. It encompasses a multifaceted tapestry of attributes that collectively determine an individual's ability to survive, reproduce, and pass on their genes to future generations. Throughout history, natural selection has favored traits that enhance an individual's reproductive success, leading to the evolution of diverse adaptations that optimize survival.In the context of sexual reproduction, the concept of "fitness" is inextricably linked to mate selection. Individuals who possess desirable traits are more likely to attract mates and produce offspring. This phenomenon, known as "sexual selection," has shaped the evolution of elaborate mating rituals, courtship behaviors, and physical characteristics that serve to attract potential partners.One of the most striking examples of sexual selectionis the peacock's flamboyant tail. The intricate patterns and vibrant colors of the tail feathers function as avisual display. Males with more elaborate tails are perceived as more attractive by females, increasing their chances of finding a mate and reproducing. This selective pressure has led to the evolution of increasingly elaborate tail feathers over time, despite the energetic costs associated with maintaining such a showy ornament.In addition to physical characteristics, personality traits and behavioral patterns can also influence mate selection and reproductive success. Studies have shown that individuals who exhibit altruism, empathy, and intelligence are generally more attractive to potential partners. These traits are often indicative of an individual's ability to provide resources, protect offspring, and enhance the survival of their children.While sexual selection plays a significant role in shaping human evolution, it is important to note that other factors also contribute to an individual's overall fitness.Factors such as survival skills, intelligence, and social support can all impact an individual's ability to thrive in their environment and pass on their genes.In conclusion, the concept of "fitness" in human evolution is a complex and multifaceted phenomenon that encompasses both physical and behavioral traits. Sexual selection has played a significant role in the evolution of human mating strategies and the development of elaborate reproductive displays. However, other factors such as survival skills, intelligence, and social support also contribute to an individual's overall fitness and reproductive success.中文回答：在人类进化的领域中，“适应性”的概念超越了纯粹的体力。
外研版英语八年级下m3Unit2
Contextual learning
learn new words in context by reading texts or listening to conversations where the words are used naturally.
Intensive Reading and
• Verbs: including words such as "communicate", "express", "understand", "appreciate", etc., which are used to describe the actions and processes of language use and cultural exchange.
• Expansions: including related words and phrases such as "cultural diversity", "language barrier", "cross-cultural communication", etc., which help to expand the vocabulary and enhance the understanding of the topic.
Examples and Applications of Common Phrases
• Greetings and introductions: phrases such as "Hello, my name is...", "Nice to meet you", "How are you?" are commonly used in English to greet and introduce oneself.
外研版八年级下册M3U2
并且在决赛中输给了另一队。 输给
other team in the final match. What a pity! This
多么可惜呀！ year we are training more carefully. That means
副词的作用：
1、动词+副词：speak loudly 2、副词+形容词：pretty good 3、副词在句首或句末：Luckily,he didn’t hurt. 4、副词的比较级：more carefully
1. win与beat
这两个词都有“获胜, 打败”的意思, 但其 后宾语不同。beat是“打败, 优于”的意思, 后面接人或队。如: We beat them. 我们打败了他们。 win 指“赢, 获胜”, 后面接比赛、名次。 如: We won the match/game/race/the first place.
Put the words in the box into pairs with opposite meanings.
badly carefully carelessly difficult early easy late quickly slowly well
badly — well carefully — carelessly difficult — easy early — late quickly — slowly
beat careless cheer…on coach fan club play against train
There was a football match yesterday. The blue team _p_la_y_e_d__a_g_a_in__st_ the red team.
外研版八年级英语下册M3U2教学课件
B. much larger C. as large as D. smaller than
3. Venus is ________ .
A. a star
B. one of the sun's planets
C. one of the sun‘s satellites
D. the sun's only planet
C. there is no life on Venus
D. we could not live on Venus
Passage A
①
Venus is our nearest neighbor in space. It is only 42 million kilometers away. We know that in some way Vtheensuusni.sIltikiseatlhmeoesatrath③s.bIitgisalsiktheetheearethar,tthooto. go round
galaxies has travelled for a long time to
reach us.
T⑤
3.SNoomsepsapcaecshesiphihpasshave travelled far
enough to reach other stars in our Galaxy.
F
③
Read Para5 and answer the questions.
④ ②
⑤
③
Read Para 1-2 and choose the best answer.
1. There has been life on the earth for ________ years. A. hundreds of B. hundreds of millions of C. millions of D. thousands of millions of 2. The reason why the scientists think that they can’t find the life on other planets is that ________. A. The other planets go around the sun B. We haven’t found life on the other planets yet. C. The environments in other planets are not the same as the earth D. They are in the solar system. 3. Which of the following sentence is TRUE? A. Seven planets go around the sun. B. The sun and its planets are called the Galaxy. C. The Milky Way is also called the Galaxy. D. The sun is the only star in the Milky Way.
外研社 英语 八年级下M3 U2课文We have not found life on any other planets yet. (中英文)
M3 Unit 2 We have not found life on any other planets yet.我们还没有在其他行星上发现生命。
Scientists think that there has been life on earth for hundreds of millions of years. However, we 科学家认为亿万年以前地球上已有生命存在了。
然而，have not found life on any other planets yet.我们还没有在任何其他行星上发现生命。
The earth is a planet and it goes around the sun. Seven other planets also go around the sun.地球是颗行星，它绕着太阳转。
其他七颗行星也绕着太阳转。
None of them has an environment like that of the earth, so scientists do not think they will find life这些行星没有一颗像地球那样的环境，因此科学家们认为他们不会在它们上面发现生命。
on them. The sun and its planets are called the solar system, and our solar system is a small part of a 太阳和它的行星被叫做太阳系，我们的太阳系是一个由恒星和行星组成的much larger group of stars and planets, called the Galaxy or the Milky Way. There are billions of更大的星群里的一小部分，这个星系叫银河系，或者银河系。
在银河系中有数十亿计的恒星，stars in the Galaxy, and our sun is only one of them.而我们的太阳仅仅是其中之一。
外研社新版八年级英语下册M3U2课件
1. 和…打比赛 2. 尽可能的早 3. 以便于…… 4. 不做…是很重要的。 5. 很高兴 6. 太遗憾了！ 7. 球迷俱乐部 8. 给sb.加油 9. 比赛获胜；赢得比赛 10. 有......的可能性/机会
Do exercise：
1. 比分是多少？ _________ What’s the score? 2. 在昨天的比赛中，Tom没接住球，并且伤了膝盖。 Tom _______ missed the ball and _____________ hurt his knee in yesterday’s match. 3. 我父亲喜欢在电视上看比赛。 My father ________________ enjoys watching the matches on TV. 4. 你怎么了？ _________________ What’s the matter with you? 5. 足球赛比篮球赛更累。 Football matches _____________ are more tiring than basketball matches.
While-readin
Our coach is _______ pleased because we are playing _______ better as a team now. Last year we were sometimes __________ careless when we ________ passed the ball and we ______ lost to the other team in the final match What a ______! pity This year we are training more ________ carefully ______. better chance of winning. That means whe game. 3. We feel more confident ________
英语新外研版八下m3u2范文
英语新外研版八下m3u2范文Unfortunately, I don't have access to the specific materials or prompts for the English New Foreign Languages Edition textbooks for Grade 8, Module 3, Unit 2. However, I can provide you with a general outline and guidance for writing a 1000-word article that would be suitable for this context. Please note that since I don't have the exact prompt, I will assume a general topic related to the unit's theme.Title: "The Journey of Self-Discovery: Embracing Change and Growth"Introduction (approx. 100 words):Begin by introducing the topic of personal growth and change. Discuss the importance of self-discovery and how it shapes one's identity. Mention that this article will explore the journey of self-discovery, the challenges encountered, and the lessons learned.Body Paragraph 1: Facing Challenges (approx. 300 words):In this paragraph, discuss the challenges that are inevitable in the process of self-discovery. Describe some common challenges such as self-doubt, fear of the unknown, and social pressure. Use examples and anecdotes toillustrate how these challenges can affect individuals. Conclude by emphasizing the importance of acknowledging and accepting these challenges as part of the growth process.Body Paragraph 2: Embracing Change (approx. 300 words):This paragraph should focus on the positive aspects of change and how it can lead to personal growth. Discuss the benefits of adapting to new situations and learning from them. Provide examples of how individuals can embrace change positively, such as through open-mindedness, adaptability, and resilience. Conclude by emphasizing the role of positive attitude in overcoming challenges and achieving growth.Body Paragraph 3: Learning from Failures (approx. 300 words):In this paragraph, discuss the importance of learning from failures in the process of self-discovery. Explain how failures can provide valuable lessons and insights intoone's strengths and weaknesses. Provide examples of how individuals can learn from their failures, such as through reflection, seeking feedback, and making necessary adjustments. Conclude by emphasizing the importance of perseverance and the understanding that failure is not permanent but a stepping stone to success.Conclusion (approx. 100 words):In the conclusion, sum up the main points discussed in the article. Reiterate the importance of self-discovery, embracing change, and learning from failures in the journey of personal growth. Encourage readers to maintain an open mind and a positive attitude as they embark on their own journey of self-discovery.Remember to use transitional words and phrases to connect ideas smoothly and make the article flow naturally. Also, make sure to include examples, anecdotes, and personal experiences to make the article more engaging and relatable.。
外研版八年级下册英语M3U2
7. With so many stars in the universe, are we alone, or is there life out there in space?(P6,L3) 宇宙中有这么多的星体，我们是单独的吗？ 太空中还有其他生命吗？
be alone: 孤单的，孤独的 行为动词+alone 孤单地…， 独自… loney 寂寞的,孤单的 feel lonely感到孤单的
① — How many people are there in the classroom?
— _____. A. No one B. None C. Nothing
② 这些宇航员没人去过火星。 N__o_n_e_o_f_ the astronauts h_a_v_e__/_h_a_s__b_e_e_n_t_o_ Mars.
They’ve discovered many other galaxies.
2.2. Why is it hard to know how large the universe is?
Because they are very far away.
5. …… their light has travelled for many years to reach us.
√ 1. Anyone out there?
2. Life on the earth 3. The sun and other stars 4. The stars at night
Check (√) the true sentences.
× 1. The earth is a star. √ 2. The sun is a star. √ 3. There is more than one galaxy
外研版八年级英语下册 M3 Unit 2 We have not found life on any other planets yet
M3 Unit 2一、单项选择1. Today Mr. Liu told us something about ________ universe in class.A. aB. anC. theD. /2. In the school, I asked one boy and two girls about the name of their headmaster, but ________of them could help me.A. neitherB. noneC. bothD. all3. —“Food Safety” has become one of the hottest topics recently.—Yeah, it receives________ Internet hits a day.A. thousandsB. thousands ofC. thousandD. hundreds4. Zhang Fan comes from a small village ________ Shili-he.A. callB. calledC. callingD. to call5. In the English club, students need to ________ each other in English. It will help them improve their spoken English.A. agree withB. communicate withC. worry aboutD. think about二、用所给词的适当形式填空6. There are about three ________ (million) people going to this little but beautiful village every year.7. Is this room large enough ________ (have) a meeting?8. They can't go with us now. They ____________(not finish) the work yet.9. It is important ________(get) some exercise every day.10. I'm busy these days. Hanging out with friends is almost ________ (possible) for me now.三、从方框内选择短语并用其适当形式填空11. Li Ming isn't old but he ____________ Laoli in his office.12. Let's ____________ the park, not through it.13. There're ____________ stars in the universe.14. The ____________ is only a small part of the Milky Way.15.—The bookstore is ____________ from our school.—I see. Let's go there by bus.四、句型转换16. There will be many robots in the factory. (改为现在完成时)There ________ ________ many robots in the factory.17. I think people will find life on other planets. (改为否定句)I ________ think people ________ find life on other planets.18. My mother has sent Jack a postcard. (改为同义句)My mother has sent a postcard ________ ________.19. The boy is so young that he can't dress himself. (改为同义句)The boy is ________ ________ ________ dress himself.20. Peter likes sleeping. The window is open. (合并为一句)Peter likes sleeping ________ the window open.五、完形填空(词数：约190建议用时：6分钟)Chinese astronauts Jing Haipeng and Chen Dong took part in the Shenzhou-11 mission(任务) last year.The two________21got on the Shenzhou-11 spaceship early Monday at the Jiuquan Satellite Launch (发射) Centre. The spaceship got together with the space lab Tiangong-2 and the astronauts________22 in the space lab for 30 days before returning to the earth.It was Jing Haipeng's________23space journey following his Shenzhou-7 mission in 2008 and Shenzhou-9 mission in 2012. However, it was the first space journey of Chen Dong. He was very________24 it.With a safe flying record of 1, 500 hours as a pilot (飞行员), Chen Dong________25an astronaut of the Shenzhou-11 mission in June 2016.Along________26Jing Haipeng, Chen Dong finished more than 3,000 hours of________27 before the final launch of Shenzhou-11. “We cannot stop preparing________28the last minute before the launch, ” Chen Dong said.The same as Jing Haipeng, Chen Dong loved living in the spaceship. ________29of them were very busy working in space. Finally they________30to the earth safely. All Chinese people were proud of them.21. A. astronauts B. doctorsC. teachersD. scientists22. A. jumped B. stayedC. arrivedD. entered23. A. first B. secondC. thirdD. fourth24. A. excited about B. bored withC. sure ofD. sorry for25. A. chose B. calledC. becameD. told26. A. about B. forC. underD. with27. A. resting B. travellingC. trainingD. sending28. A. after B. untilC. becauseD. although29. A. Both B. EitherC. NeitherD. None30. A. bowed B. shoutedC. hurriedD. returned答案一、1. C2. B点拨：考查代词辨析。
外研社八年级英语下册m3u2
Read again then fill the table.
Time
He was four or five. He was nine. As he grew older.
What happened
Sitting close to the radio, listening to his favourite programmes. Ask for jobs in small radio.
“ How old are you?” The radio studio manager at WXBN look down at me . “Fifteen” I said.
Now find sentences which show: Background information
I’ve always loved the radio. When I was about four or five years old, I remember sitting close to the radio
askaskfor和askfor的用法区别1ask直接接名代词作宾语一般作问解需要对方回答还可接用两个宾语如
Module 3 On the radio Unit 2
I remember sitting close to the radio.
向下看 解释，说明v. 声音 n. 看起来，似乎 v. 要… 每周的，周刊adj. ＆ n. （报纸上的）文章n. 玻璃，玻璃杯n. 声音，听起来n. ＆ v. 检查n. ＆ v.
She didn’t seem to enjoy herself at the party.
=She seemed not to enjoy herself at the . 她似乎在聚会上玩得不愉快。
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I remember sitting close to the radio.
向下看 解释，说明v. 声音 n. 看起来，似乎 v. 要… 每周的，周刊adj. ＆ n. （报纸上的）文章n. 玻璃，玻璃杯n. 声音，听起来n. ＆ v. 检查n. ＆ v.
1.写单词三遍。（
）
2.完成Workbook中的4，5 小题 。
（ ）
）
3. 预习Unit 3。（
football player
newsreader
I enjoy sitting in front of a microphone telling people what happens in the world in the studio every day.
I like telling stories to the people, and I have a gift for writing.
Happy Test
单项选择 1. He coughed day and night. His wife asked him____ smoking. A. giving up B. going on C. to give up D. to go on 2. Could you tell me _______ the Internet？ A. how to search B. how search C. how can I search D. how searching 3. All the children like Mr. White very much because he often makes them _______. A. laughed B. laugh C. laughing D. to laugh 4. My mother always tells me _______ out alone at night. A. go B. not go C. not to go D. don’t go
“ How old are you?” The radio studio manager at WXBN look down at me . “Fifteen” I said.
Now find sentences which show: Background information
I’ve always loved the radio. When I was about four or five years old, I remember sitting close to the radio
She didn’t seem to enjoy herself at the party.
=She seemed not to enjoy herself at the party. 她似乎在聚会上玩得不愉快。
2. I asked for jobs in small radio stations. 我去过小电台去寻求工作。 ask, ask for和ask…for的用法区别 1）ask直接接名（代）词作宾语，一般作“问”解，需要 对方回答，还可接用两个宾语，如： He has something to ask you. 他有件事要问你。 2）ask for则作“要求得（见）到”解。介词for引出要求 希望得到的东西或见到的人，如： May I ask for a photo of your family? 我能要一张你们家人的照片吗？ 3）表示“向某人要某物”则用ask sb. for…，如： They asked her for some water. 他们向她要些水。
In the living avourite programmes,
and to the voices of my favourite presenters.
Language points
1. It seemed that they were speaking to me in person. 感觉好像他们在面对面的说话。 seem表示“似乎”，后面可接不定式，如不定式是to be加 形容词，则to be有时可省去。例如： He seems (to be) quite happy. 他似乎很开心。 如用于否定句，可否定seem，也可否定不定式。如：
Read again then fill the table.
Time
He was four or five. He was nine. As he grew older.
What happened
Sitting close to the radio, listening to his favourite programmes. Ask for jobs in small radio.
writer
自主学习
1、大声朗读课文，找出你认
为不会的短语及句子。
2、小组成员合作解决。
Read Radio times and then fill in the blanks. It’s sometimes difficult to understand the order in which events happened. In this passage, it starts off the age of ___________, in the past, 15 during the writer’s early career. And then it goes to ______________, when he was a child. an early past
look down explain voice seem ask for weekly article glass sound check
1. Look at the picture and say what it shows.
I like playing sports, such as football, and table tennis.
Learnt about Internet radio. Try to work on the it.
Did a sound check./Got his first real job.
He was fifteen.
Now find sentences which show:
more about the important event in the past