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1、A quiz on astronomyA quiz on astronomyA RevisionStep 1 海王星海王星 NeptuneNeptune 水星水星MercuryMercury 金星金星VenusVenus 地球地球EarthEarth 火星火星MarsMars 木星木星JupiterJupiter 土星土星SaturnSaturn 天王星天王星UranusUranusStep 1: True or False The earth moves around the sun. TFFF2. It takes the moon one day to move around the e
2、arth.3 . Earth is the only planet moving around the sun.4. There is atmosphere on the moon.Word Spelling 1. He doesnt like to be v_, instead, he prefers to solve problems in peace. 2. On cold winter days, there will be ice on the s_ of water. 3. With the d_ of science, many new things are invented.
3、Answers: violent; surface; developmentStep 2: Do you know who he is?1._ was the first person landing on the moon?A. Armstrong B. Yang liweiC. Tom Cruise D. Issac Newton 2. When did he land on the moon? A. 1921 B. 1969 C. 1954 D. 1949 3. When did Yang Liwei go to the space? Oct,2003 B. Jan,2003 A.C.
4、Oct,2004 D. Jan,2002 ABAStep 3 ReadingListening:Listen to the tape and answer the following questions:1. How many times would the force of gravity change?2. Was that leaving the moons gravity as painful as leaving the earths?New words and phrases:force:N. 力量；暴力pl. 军队V. 强迫Force yourself to do more! 强
5、迫自己做得更多！gravity:force that attracts objects in space towards each other. 万有引力，重力，地心引力万有引力，重力，地心引力gradually: piece by piece 逐渐地逐渐地cheer up: (cause sb to ) become happier 感到高兴；感到振奋感到高兴；感到振奋float: v. move from one side to another 摇摆；漂浮摇摆；漂浮 n. 漂浮物漂浮物mass: 块；团now that: because; so that break out: someth
6、ing happened suddenly P30 Fast reading: Read the passage quickly, finish the true or false questions: The force of of gravity would change four times on their journey . ( ) 2. When they were on the moon, they would not feel the gravity because there was no gravity on the moon. ( ) 3. Since the gravi
7、ty has changed, their walk didnt need a lot of practice. ( )FFFStep 33 timesThe force of gravity change 1 change _ as he left2 change _ when he was in space3 change _ when he was on the moonvery strongdisappearedvery lightDetail reading: Read Para 2 carefully and underline 3 sentences that are about
8、 the changes of the force of the gravity. (as he left, in space, on the moon)Step 3Listen to Para 3 and fill in the blanks.When we got there, I wanted to _ immediately. “Come on,” I said. “if you are right, my _ will be _ on the earth because the moon is smaller and I will _ move more _. I might eve
9、n grow _ if I stay here _”exploremassless thanbe able tofreelytallerlong enoughRead Para. 4 and answer:Was their returning painful? What happened to the spaceship?Yes. Fire broke out on the outside of the spaceship.Language points: cheer up: (cause sb to ) become happier Try and cheer up a bit, life
10、 isnt that bad. 这个消息使我高兴起来。这个消息使我高兴起来。 The news cheered me up. 2. now that: because of the fact (that) youve grown up, you can decide it yourself. 既然你有机会，就应该好好利用它。既然你有机会，就应该好好利用它。_, you should make full use of it.Now that youve got a chance3. get the hang of : master sth, be familiar with sth.现在我已经掌
11、握了这个词的用法了。现在我已经掌握了这个词的用法了。Now Ive already got the hang of the word.4. break out: (of violent events) start suddenly夜间突然发生了火灾。夜间突然发生了火灾。Fire broke out during the night.break out 突发；爆发突发；爆发 火灾是在夜间发生的。火灾是在夜间发生的。The fire _during the night.词语辨析：词语辨析：happen：break out：take place：broke out强调偶然性的发生强调偶然性的发生指战
12、争指战争,灾难灾难,疾病的发生疾病的发生强调必然性或者按事先强调必然性或者按事先的安排或计划发生的安排或计划发生 happen break out take place1.The Olympics _ every four years.2.How did the accident _?3.Word War _ in 1914.take placehappenbroke outSummary:Last month I visited the moon with my friend. Before we left, I was told the force of g_ would change t
13、hree times on our journey. Then we took off. As we left the earth, I became very h_. gradually the weight l_. when I was in space, it d_. we f_ weightlessly in the cabin and I c_ _. when i was on the moon, I was surprised to find out even walking needs lots of practice n_ _ gravity changed. The retu
14、rning of the earth was very f_. we were amazed to watch fire b_ _ on the outside of the ship. gravityheavylesseneddisappearedfloatedcheered upnow thatfrighteningbreak outStep 4If you visit the moonWhat do you like to take with, and give three examples.what problems will you meet with?1.To solve thes
15、e problems, what things will you take?Please take down some notes while discussing, after discussion, please report it. Example: If I had the chance to visited the moon, visited the moon, I might take and I might have problems: The first one is Because To solve this problem, I would takewith me. The
16、 second one is Discussion: four in groupsStep 5How to cool youYou might have 4 main problems:How to breatheproblemsWhat to eatWhat to dress spacesuitoxygen tanksspace foodthings needed on the moonIf you follow this advice, I think you will have a good time on the moon. waterStep 6: Assignment 1. Surf on the Internet to find more information of the universe. 2. Writing something about your visit into space, which should include the problem you met with and how you solved them. Thanks for your sharing!