2020外研版八年级英语下册初二课件：Module 3 Unit1.ppt

1、Unit 1 Has it arrived yet?,Module 3 Journey to space,Earth,Mars,Moon,Lead in,What is outer space like? Has anyone been to outer space? Whats in outer space? Now lets have a look!,Lead in,the solar system,How can we go to outer space?,By spacecraft,Lead in,space shuttle,astronaut,space station,How ca

2、n we go to outer space?,Lead in,dskv v.发现；发觉,Has man discovered life on Mars?,Lead in,Apollo Moon landing,Lead in,Mars is considered to be the planet that could be suitable for people to stay.,Good news: Some scientists have already sent a spacecraft to Mars.,Lead in,/: / /mu:n/ /nju:z / /plnIt/ / r

3、i:t/ /jet/,地球 n.,earth,月亮；月球 n.,moon,新闻；消息 n.,planet,行星 n.,到达；抵达 v.,news,reach,Words and expressions,还；尚（用于表示某事在某一时间尚未发生，但未来也许会发生）adv.,yet,Lead in,/dst / /mdl/ /speIsIp / /prdekt/,刚才；刚刚 adv.,just,模型 n.,model,航天器；宇宙飞船 n.,project,计划；工程；项目 n.,没问题（用于表示乐于做某人要求做的事）,spaceship,no problem,Lead in,Words and e

4、xpressions,/leItIst / /n/ /speIsIp / /dIskv/ /strn:t/,最近的；最新的 adj.,latest,在（播放）中；关于,on,航天器；宇宙飞船 n.,discover,发现；找到 v.,宇航员 n.,spaceship,astronaut,航天旅行,space travel,Lead in,Words and expressions,Listen and number the words as you hear them.,earth land message moon news planet reach scientist,1,2,5,7,3,

5、8,4,6,Listening and vocabulary,Listen again and complete the notes.,news about the trip to _ journey of _ months has not sent back any _ yet hope to find _ on Mars,Mars,eight,messages,life,Listening and vocabulary,Everyday English,Read and make a dialogue with each one., What are you up to? Sure, no

6、 problem.,Listening and vocabulary,Hes just made a model spaceship for our school project.,1. What is Tony up to?,3. How can we get information on space travel?,Go online to search for information,2. Have the astronauts discovered life on Mars?,No, not yet.,Listen and answer,Read and answer the ques

7、tions.,1. What school project have Daming and Tony got? 2. How does Daming feel about the school project?,Spaceship.,He is not sure how to make the model.,Listen and answer,3. What news has Tony heard? 4. Has anyone been to Mars? Why?,Spaceship to Mars has reached there.,No, because Mars is very far

8、 away, much farther than the moon.,Read and answer the questions.,Listen and answer,On todays news, Tony has heard that scientists have _ a spaceship to Mars and it has _ on the _ after a journey of several months from the earth. Scientists have not _ life on Mars _. And no astronaut has ever been t

9、o Mars because it is very far away.,sent,arrived,arrive discover planet send yet,4 Complete the passage with the correct form of the words in the box.,planet,discovered,yet,Tony and Daming meet each other. Tony has just made a _ of the spaceship. Daming thinks its great, but he hasnt _ his yet. They

10、 then talk about the latest news. Some _ have sent a spaceship to Mars. It has taken several months to get there.,Read the conversation and complete the passage. Then, act out the conversation with your partners.,model,started,scientists,Practice,They havent _ life on Mars yet. No one has been to Ma

11、rs yet, but _ have already been to the moon. Mars is very _ _. Lots of _ are _ in order to send astronauts to Mars one day.,discovered,astronauts,working,far away,scientists,Practice,5 Listen and underline the words the speaker stresses. 1. Ive just made a model spaceship for our school project. 2.

12、I havent started yet because Im not sure how to make it. 3. Has it arrived yet? 4. Astronauts have already been to the moon.,Pronunciation and speaking,Make a list of what we have and have not done in space travel.,We have ,We havent ,sent a spaceship to Mars,discovered life on Mars,been to the moon

13、,sent an astronaut to Mars,Pronunciation and speaking,From the above list, we see that there is a lot of knowledge for you to explore about the outer space. Think about what you are going to do to the space when you grow up. You may work in groups, make a dialogue or write a short passage.,Make a di

14、alogue,reach v. 到达；抵达 We can reach London in five hours. 5小时后我们就能到达伦敦。 When will we reach Datong? 我们何时到达大同?,1.The spaceship has reached Mars .,Language points,When did the plane arrive? 飞机什么时候到的？（不用reach或get） It takes three hours to get to / arrive in / reach Beijing by air. 乘飞机去北京需要三个小时。,在英语中表示到达某地

15、可用如下结构：arrive at +小地方，arrive in+大地方，get to +名词，reach+名词。 get to与home, here, there等副词连用时省去to；当无宾语时应用arrive。如：,Language points,reach 还有“伸手去取，伸手触及，联络，达成“等 意思。 Can you reach that apple on the tree? 你能够到树上的哪个苹果吗？ You can reach him by his phone. 你可以打他电话跟他联系。 Hopefully, they will reach an agreement after t

16、he talk. 会谈之后, 他们有望达成协议。,Language points,这句常用句的意思是“最近在忙什么? ” I havent seen you around lately. What are you up to? 最近没见到你， 在忙什么呢?,2. What are you up to?,Language points,be up to 表示“从事于, 忙于”, 后面接名词、代词或-ing形式等。如： All of us are up to good deeds. 我们所有人都在做有益的事情。 Go and see what these naughty boys are up t

17、o. 去看看这些顽皮的孩子在做什么。,Language points,be up to sb. to do sth. 表示“应由某人做某事”。常用it作形式主语。如： It is up to me to get the four of us moving. 该由我来召集我们四个人动起来。 be up to sb. 表示“由某人决定，随某人”。如： Whether we will go to the park is up to your brother. 我们是否去公园由你哥哥定。 An Indian or a Chinese meal? Its up to you. 吃印度菜还是中国菜？由你决

18、定吧。,Language points,be up to 表示“胜任，适合，适于”，多用于否定句或疑问句。如： Li Ping is not up to his work. 李平不能胜任他的工作。 Do you think she is up to doing it alone? 你认为她能独立完成这件事吗？ be up to表示“及得上，比得上”。如： The new book of Mr. Smith is not up to his last. 史密斯先生的这本新书不及他写的前一本好。,Language points,3. Im not sure how to make it.,be s

19、ure 后可接从句、动词不定式或“介词of / about + 名词/代词/动名词”，表示“对确信、有把握”。 Im not sure whether Ive met him before. 我不能确定以前是否见到过他。 He is sure to be back soon. 他不久一定会回来。 I am sure of his returning. 我确信他会回来。,Language points,4. Have you heard the latest news?,latest adj. “最新的, 最近的, 最迟的”, 常放在名词前作定语。 Can you tell me your la

20、test life? 能告诉我你最近的生活吗？,Language points,latest也可作副词, 意为“最迟地；最近地” 。 She got up latest this morning. 她今天早上起床起得最晚。,Language points,late 意为“晚的”, 是形容词, 其比较级是later。later 也常用作副词, 表示“以后, 后来”。如： She gets up later than my sister. 她比我妹妹起得晚。,选择括号中的单词填空。 1. I am sorry I am _(late; latest) this time. I will be ea

21、rlier next time. 2. Can you tell me your _(late; latest) life?,late,latest,Practice,5. The journey has taken several months.,several意为“几个的, 数个的”, 在句中作形容词；several也可意为“几个, 数个”, 作代词。如： Several students have understood the question. 有几个学生已明白这个问题了。 Several of them have been to Shanghai. 他们之中有几个人去过上海。,Lan

22、guage points,6. So have they discovered life on Mars?,discover “发现”，表示“偶然”或“经过努力”发现客观存在的事物、真理或错误. Columbus discovered America in1492 哥伦布1492年发现了美洲。 We soon discovered the truth 我们很快就弄清了真相。,Language points,辨析：find & find out & look for & discover look for是find之前的寻找过程。 What are you looking for? 你在找什么？

23、 find是look for的结果。 They finally found a way 他们终于找到了办法。,Language points,find out指经过一番努力最终找到。 I found out she was wrong. 我发现她错了。 discover 表示“偶然”或“经过努力”发现客观存在的事物、真理或错误。 Wilhelm Roentgen discovered X rays. 威尔海尔姆伦琴发现了X射线。,Language points,1. I lost my necklace last night. I _ it 2. Who _ America first？ 3. Can you _ what time the train leaves？ 4. .I _ my pen everywhere, but I havent _ it.,discovered,found,find out,looked for,found,Practice,