1、Unit 4,Astronomy the science of stars,Your IdealTour Destination,First aid case,Space food,Oxygen tank,Space suit,Gravity boots,Special ropes,Reading,A Visit To The Moon,We visited the space in our spaceship,Para.2,Before we left, Li Yanping explained to me the force of gravity would change three ti
2、mes .,Para.1,But returning to the earth was very frightening.,Para.4,When we got there, I wanted to explore immediately.,Para.3,二、思 A Visit to the Moon,Read the passage with the tape, and then underline the topic sentence of each paragraph.,The passage mainly talks about_.,my visit to the moon,Step3
3、: Careful Go through the passage and f fill in the blanks,the force of gravity would be the most powerful.,as if there is no gravity,not be as strong as a pull as the earths,( Para2, Line2 ),( P2, L7),( P2, L10),Task 2,Find out how many times his weight changed.,What about his weight?,His weight cha
4、nged three times too.,Gradually his weight lessened.,He floated weightlessly around in their spaceship cabin.,His weight would be less than on the earth.,( Para3, Line3 ),Left the earth,In space,On the moon,( Para2, Line5 ),( Para2, Line11),1. Which of the following statement is True according to th
5、e passageA.The force of gravity would change four times on their journey . B. When they were on the moon, they would not feel the gravity because there was no gravity on the moon. C. Since the gravity has changed, their walk didnt need a lot of practice. D. Their returning to the earth was frighteni
6、ng.,three,would,as if,did,( Para3, L8 ),( Para2, L9 ),( Para2, Line1 ),( Para4, L2 ),Task 3,D,What is the writing form ?,story B. essay C. Travel journal D. biography,What is the writing order of the text ?,Time order,Time order B. Space order C. Logical order D. Flashback(倒叙),Travel journal,1.有机会去做
7、某事 2. 爆发 3.向某人解释某事 4.感到振奋 5.make a trip 6. get the hang of 7.Now that 8.get close to 9. be off 10. fall over 11. Watch out (for),1. have a chance to do sth. 2.break out 3. explain sth to sb 4.cheer up 5.旅行 6. 掌握 7. 既然 8. 靠近 9. 出发 10.摔倒 11.当心,=set off,(since),三、议、展、评,1. 倍数表达法,A + be + 倍数 + as +_+ as
8、+ BA + be + 倍数 +_+ than + B A + be + 倍数 + the + _(size,height, length, amount) + of + B,形容词原级,形容词比较级,名词,(1)这棵树是那棵树的三倍高（多种方式翻译）,This tree is three times as tall as that one.,This tree is twice taller than that one.,This tree is three times the height of that one.,2.when we get closer to the moon,we s
9、hall feel its gravity pulling us.but it will not be as strong a pull as the earths.,as+adj +a/an+n +as 像.一样 as +adj/adv+as as much+不可数名词+as as many+可数名词复数+as,【学以致用】 (1)I dont have _ you need. 我没有你需要的那么多钱. (2)You have made _ I have. 你和我犯了一样多的错误。 (3)I have _ as you do. 我有一条与你的裙子一样漂亮的裙子。,as much money
10、as,as many mistakes as,as beautiful a skirt /dress,Fill in the blanks with phrases in Unit4 (1)I try to _by telling her the good news. (2)The passengers were warned _ thieves. (3)_ _the weather is fine ,let s go for a picnic. (4)It is important to _ _ _English.,cheer her up,to watch out for,Now that
11、,get the hang of,四、检,改错 （1）The Anti-Japanese War was broken out in 1937. （2）The ruler is three times as length as that one. Americans eat _vegetables per person today than they did in 1910. A. more twice B. twice more C. twice as many D. more than twice as many,broke,long,B,Summary,1. Reading: A vis
12、it to the moon 2. Important phrases: have a chance to do sth.break out.cheer up,watch out for, get the hang of, now that, get close to, be off 3.Key language points:,A + be + 倍数 + as +形容词原级 + as + BA + be + 倍数 +形容词比较级 + than + B A + be + 倍数 + the +名词 + of + Bas+adj +a/an+n +as 像.一样 as +adj/adv+asas much+不可数名词+as as many+可数名词复数+as,1.Reading 2. Important phrases 3. Key lanuage points,Homework,Review the language points and finish Period2,Thank you!Good-bye!,
