冀教版八年级下册英语课件 Unit 7 Lesson 38 The World Is a Big Place.ppt

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1、Lesson 38 The World Is a Big Place 冀教版八年级下冀教版八年级下Unit 7 Know Our World习题链接习题链接1total2surface3increased4Indian6789worlds;billion in totalone third;planetare calledis covered with先练后背提示：点击 进入习题5planets答案呈现10two thirds;surface习题链接习题链接题组专训答案呈现12345DCtotal;totallyin totalC678ADD910DC习题链接习题链接答案呈现1A2A3B4C5

2、D课后巩固6children7Luckily8third9largest10are planted习题链接习题链接答案呈现11121314Does the earth face a problemWhat do you know about oceansWe must treat the earth wellIts impossible to live in some places15There are seven continents in the world课后巩固习题链接习题链接课后巩固答案呈现16planets17nearest18to move19around20are2627282

3、930CBAAD21surface22oceans23with24facing25from3132333435DCABC先练后背先练后背一、根据汉语提示完成句子一、根据汉语提示完成句子,并背记相应英语词汇并背记相应英语词汇1.The _(总计的)cost will be 126 dollars.2.The _(表层)of our body is skin.3.The population has _(增加)from 1.2 million to 1.8 million.totalsurfaceincreased先练后背先练后背4.To an _(印度人),the owl(猫头鹰)is a sy

4、mbol of bad luck!5.Seven other _(行星)also go around the sun.Indianplanets先练后背先练后背二、根据汉语意思完成句子二、根据汉语意思完成句子,并背记英语句子并背记英语句子6.在2010年,世界总人口达到70多亿。In the year 2010,the _ population was over 7 _ _ _.worldsbillion in total先练后背先练后背7.我们的行星只有大约三分之一是陆地。Only about _ _ of our _ is land.one third planet先练后背先练后背8.这些

5、干燥的地方被称为沙漠。These dry places _ _ deserts.are called先练后背先练后背9.南极洲终年被冰雪覆盖。Antarctica _ _ _ snow and ice all year round.is covered with先练后背先练后背10.海洋覆盖地球表面的三分之二。Oceans cover _ _ of the earths _.two thirdssurface题组专训题组专训1._ visitors came to take photos of Hongyadong during the vacation.【中考重庆】A.Thousand B.

6、Thousand ofC.Thousands D.Thousands ofD【点拨点拨】hundred,thousand等数词前有数字等数词前有数字修饰时修饰时,该词用原形该词用原形,其前若无数词修饰其前若无数词修饰,该该词变复数形式词变复数形式,其后接其后接of,如：如：thousands of表表示数千的示数千的,故选故选D。题组专训题组专训2.There are _ stars in the Galaxy(银河系).We cant count them.A.billion of B.billionsC.billions of D.billionC题组专训题组专训3.The room wa

7、s in _ darkness.That is,the room was dark _(total).totaltotally题组专训题组专训4.我们班总共有50个学生。There are 50 students in our class _ _.in total题组专训题组专训5.We all know travel can _ our knowledge of the world.A.discover B.developC.increase D.reviewC题组专训题组专训6.Its reported that the price of the houses in this city i

8、s _ 8 hundred every year.A.increasing by B.increasing toC.increase by D.increase toA题组专训题组专训7.Wild animals will have _ to live if humans still _ trees.【中考乌鲁木齐】A.wherever;cut down B.anywhere;will cut downC.everywhere;will cut down D.nowhere;cut downD【点拨点拨】句意为句意为“如果人类仍然砍树如果人类仍然砍树,野生动物将无野生动物将无处生存处生存”。i

9、f引导的条件句使用一般现在时引导的条件句使用一般现在时;wherever 无论什么地方无论什么地方;anywhere任何地方任何地方;everywhere 到处到处;nowhere无处。根据句意可知选无处。根据句意可知选D。题组专训题组专训8.It is a world of flowers in spring in Dongying.You can see flowers _.【中考东营】A.here B.thereC.somewhere D.everywhereD题组专训题组专训9.Dad,about _ of our classmates wear glasses.Oh,thats te

10、rrible.You all should take good care of your eyes.【中考黄冈】A.three fourth B.third fourthC.third fourths D.three quartersD题组专训题组专训10.Nowadays China has about 25,000 kilometers of highspeed railways.Thats _ of the worlds total.【中考咸宁】A.two third B.twothirdC.two thirds D.two threeC课后巩固课后巩固一、单项一、单项选择选择1.The

11、 price of oil has increased _ 2 percent this year.A.by B.to C.in D.ofA课后巩固课后巩固2.She was with her husband for eight years _.A.in total B.at all C.up to D.less thanA课后巩固课后巩固3.Granny looked for her book _,but she couldnt find it.A.somewhere B.everywhereC.anywhere D.nowhereB课后巩固课后巩固4.There are more than

12、 20 _ books in our library.A.thousands B.thousands ofC.thousand D.thousand ofC课后巩固课后巩固5.According to a survey,four out of five women do housework at home,but only _ of men would do it.【中考广东】A.four fifth B.four fifthsC.two fifth D.two fifthsD课后巩固课后巩固二、用所给单词的适当形式完成句子二、用所给单词的适当形式完成句子6.Where are the _(c

13、hild)?I cant find them.7._(luck),the famous temple was not damaged in the earthquake.【中考上海】8.One_(three)of the students in my class watched the program The Reader last night.childrenLuckilythird课后巩固课后巩固9.North America is the third _(large)continent.10.My hometown is greener now.More and more trees _

14、(plant)every spring.【中考宿迁】largestare planted课后巩固课后巩固三、连词成句三、连词成句11.earth,problem,does,a,face,the_?Does the earth face a problem课后巩固课后巩固12.know,do,oceans,what,about,you_?What do you know about oceans课后巩固课后巩固13.treat,we,the,well,must,earth_.We must treat the earth well课后巩固课后巩固14.impossible,in,its,some

15、,to,places,live_.Its impossible to live in some places课后巩固课后巩固15.seven,the,there,world,continents,are,in_.There are seven continents in the world课后巩固课后巩固四、根据短文内容及所给提示四、根据短文内容及所给提示,在文中的空白处填在文中的空白处填写正确的写正确的词词The earth is like a huge ball.Like the other seven _16(planet),the earth is moving around the

16、sun.Its the third _17(near)one to the sun.planetsnearest课后巩固课后巩固It takes the earth about 365 days _18(move)around the sun.At the same time,the earth is going a 19 itself.If you _20(be)in space,you can see lots of white clouds over the s 21 of the earth.to moveroundareurface课后巩固课后巩固Through the clouds

17、,you can see the blue colour of the _22(ocean),and the brown colour of the land.About 70%of the earth is covered _23 water.oceanswith课后巩固课后巩固Why do we have day and night?When the half of the earth is _24(face)the sun,its daytime.As the earth turns and this half is away _25 the sun,night is coming.An

18、d its daytime for the other half.facingfrom课后巩固课后巩固五、完形五、完形填空填空Greenland is the largest island in the world.It is in the _26 of Europe.Near Greenland is another island.It is small.Its _27 is Iceland.26.A.east B.west C.north D.south27.A.village B.name C.farm D.townCB【点拨点拨】格陵兰岛位于欧洲北部。格陵兰岛位于欧洲北部。课后巩固课后

19、巩固Do you think that Greenland is green and warm?Do you think that Iceland is white with ice?If you do,you are _28.28.A.wrong B.clever C.right D.brightA课后巩固课后巩固Not many people live on the big island,Greenland.There _29 more people in your hometown than in all of Greenland.29.A.must be B.mustnt be C.i

20、s D.beA课后巩固课后巩固That is because Greenland is not green.Greenland is _30.Most of the island is covered with lots of ice.30.A.yellow B.brown C.blue D.whiteD【点拨点拨】联系上下文法。根据下文得知格联系上下文法。根据下文得知格陵兰岛大部分地区被冰覆盖陵兰岛大部分地区被冰覆盖,所以是白色所以是白色的。故选的。故选D。课后巩固课后巩固The ice covering Greenland is _31 than the worlds tallest bu

21、ilding.What _32 Iceland?Is it colder than Greenland?No,it isnt.31.A.the highest B.high C.highest D.higher32.A.of B.in C.about D.onDC课后巩固课后巩固Iceland has ice,but not so much ice _33 Greenland.It has a lot of hot springs(泉).They give out hot water and steam(水蒸气).33.A.as B.like C.than D.toA课后巩固课后巩固The climate(气候)is not as _34 as that in Greenland.And there are a lot _35 people who live in Iceland.34.A.warm B.cold C.hot D.cool35.A.many B.much C.more D.mostBC