八年級英語下冊 Module 3 Journey to space Unit 1 Has it arrived yet？課件

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1、Module 3 Journey to spaceUnit 1 Has it arrived yet?Lead inTalk about the questions.Do you know anything about the universe?Is the earth travelling in the universe?SpaceMilky Waysolar systemspacecraftspace shuttlespace stationmessagesatelliterocketastronautstar galaxySpace&EarthEarthmoonnewsplanetrea

2、chyetn.地球地球n.月亮，月球月亮，月球n.新聞，消息新聞，消息n.行星行星v.到達；抵達到達；抵達adv.還，尚還，尚PresentationWords and expressionsmodelMarsspaceshipdiscoverastronaut space travel borrow n.模型模型 n.火星火星 n.航天器，宇宙飛船航天器，宇宙飛船 v.發(fā)現(xiàn)，找到發(fā)現(xiàn)，找到 n.宇航員宇航員航天旅行航天旅行v.借入，借來借入，借來earth land messagemoon news planetreach scientist 1Listen and number the w

3、ords as you hear them.news about the trip to(1)_journey took(2)_monthshas not sent back any(3)_ yethope to find(4)_ on MarsListen again and complete the notes.2Has the spacecraft reached Mars?Please Listen to the dialogue!MarsRead the dialogue and do the exercises.3Choose the best answer for each se

4、ntence.1.Tony has just made a model of the _.A.space station B.spaceship C.rocket2._ hasnt started his homework yet.A.Tony B.Daming C.Jenny3.Some scientists have sent a spaceship to _.A.the moon B.the sun C.Mars4.It has taken _ to get to Mars.A.two months B.several days C.several months5.The astrona

5、uts _ life on Mars.A.havent discovered B.have discovered C.have seen6.There arent any astronauts in the _to Mars.A.spaceship B.plane C.space stationRead and answer the questions.1.What school project have Daming and Tony got?2.How does Daming feel about the school project?3.What news has Tony heard?

6、4.Has anyone been to Mars?Why?Making a model spaceship.He is not sure how to make it.Some scientists have sent a spaceship to Mars.No one.Because Mars is very far away,much farther than the moon.1.What are you up to?你在忙什么？你在忙什么？be up to 忙于忙于，從事于，從事于，正在做，正在做up to 用于非正式場合用于非正式場合,表示表示 “正在干正在干,從事著從事著”。T

7、he children are very quiet.I wonder what they are up to.孩子們很安靜。我想知道他們孩子們很安靜。我想知道他們又在搞什么鬼。又在搞什么鬼。Language Points2.Has it arrived yet?它已到達了嗎？它已到達了嗎？arrive,get與與reach三者都有三者都有“到達到達”之意。之意。arrive是不及物動詞，其后必須加介詞才能跟賓語。是不及物動詞，其后必須加介詞才能跟賓語。arrive in后接表示洲、國家、城市等大地方的名詞。而后接表示洲、國家、城市等大地方的名詞。而arrive at后接表示車站、學校、郵局等

8、較小地方的名詞；后接表示車站、學校、郵局等較小地方的名詞；When does the train arrive in London?火車什么時候到達倫敦？火車什么時候到達倫敦？get也是個不及物動詞，其后加介詞也是個不及物動詞，其后加介詞to,再接地點名詞；再接地點名詞；What time does the plane get to New York?這架飛機幾點到達紐約？這架飛機幾點到達紐約？reach是及物動詞，其后可直接接名詞或代詞作賓語。是及物動詞，其后可直接接名詞或代詞作賓語。They reach school at 7 oclock in the morning.他們早上他們早上7

9、點到校。點到校。3.The journey has taken several months.旅途花了幾個月的時間。旅途花了幾個月的時間。句型句型:It takes sb.some time to do sth.意為意為“某人花（多少）時某人花（多少）時間做某事間做某事”，其中，其中it是形式主語，動詞不定式是形式主語，動詞不定式to do sth.是真正是真正的主語；常與句型的主語；常與句型sb.spend(in)doing sth.互換。互換。It took us an hour to send this email.=We spent an hour sending this email

10、.我們花了一個小時發(fā)這個電子郵件。我們花了一個小時發(fā)這個電子郵件。4.So have they discovered life on Mars?那么他們那么他們在火星上發(fā)現(xiàn)生命了嗎在火星上發(fā)現(xiàn)生命了嗎？invent,find與與discover的區(qū)別：的區(qū)別：invent意為意為“發(fā)明發(fā)明”，指經(jīng)過認識和實踐創(chuàng)造出前所未，指經(jīng)過認識和實踐創(chuàng)造出前所未有的事物；有的事物；find意為意為“發(fā)現(xiàn)，找到發(fā)現(xiàn)，找到”，指對某種事物的尋求，也指，指對某種事物的尋求，也指找到（丟失的事物）；找到（丟失的事物）；discover表示表示“偶然或經(jīng)過努力發(fā)現(xiàn)客觀存在的事物、偶然或經(jīng)過努力發(fā)現(xiàn)客觀存在的事物、真

11、理或錯誤真理或錯誤”。5.Lots of scientists are working hard in order to send astronauts to Mars one day.許多科學家正努力工作，目的是有一天能把許多科學家正努力工作，目的是有一天能把宇航員送到火星去。宇航員送到火星去。in order to意為意為“目的是目的是”，后面接動詞原形，相當于，后面接動詞原形，相當于sothat引導的目的狀語從句。引導的目的狀語從句。He got up early in order to catch the first train.arrive discover plane send y

12、etIn todays news,Tony has heard that scientists have(1)_a spaceship to Mars and it has(2)_ on the(3)_after a journey of several months from the earth.Scientists have not(4)_ life on Mars(5)_.And no astronaut has ever been to Mars because it is far away.4sentarrivedplanediscoveredyetComplete the pass

13、age with the correct form of the words in the box.Team racingActivityTwo teams have a race.The team that first gives a correct sentence gets one point.Speaking Practice IReady?SpeakingWhat do you think of when we talk about space?SunEarthspacecraftrocketspace stationspace shuttle一、根據(jù)句意及漢語提示完成單詞。一、根據(jù)

14、句意及漢語提示完成單詞。1.Zhai Zhigang is a famous _(宇航員宇航員)of our country.2.They have _(發(fā)現(xiàn)發(fā)現(xiàn))many kinds of plants in the forest.3.I _(借）借）some books from the library.4.When did you _(到達）到達）Beijing?Yesterday.5.The _(地球地球)goes around the Sun.astronautdiscoveredborrowedreachEarthPractice1.I spent two hours finish

15、ing my homework.It _ _ two hours _ _ my homework.2.Finally we arrived at the station.Finally we _ _ the station.Finally we _ the station.tookmeto finishgottoreached三、寫出下列句子的同義句。三、寫出下列句子的同義句。Homework1.Revise the language points of Unit 1.2.Recite the dialogue.Many heads are better than one.三個臭皮匠，賽過諸葛亮。