八年级英语下册 Unit 7 Know Our World Lesson 38 The World Is a Big Place课时作业 冀教版

1、八年级英语下册 unit 7 know our world lesson 38 the world is a big place课时作业 冀教版八年级英语下册 unit 7 know our world lesson 38 the world is a big place课时作业 冀教版年级：姓名：lesson 38the world is a big place.根据句意及首字母或汉语提示完成句子1saturn(土星) is the second biggest p_ in the solar system.2the number of the teachers in our school

2、is about three hundred in t_3i_ women often wear saris(莎丽) and they look very beautiful.4the population of the small country _(增长) very fast now.5three quarters of the earths _ (表面) is covered with water.用所给单词的适当形式填空6by 2050, the countryside _(become) better and better.7_(luck), jina bought the last

3、 ticket of the concert.8it is hard _(live) in these deserts.9these projects must _(finish) today.10the pacific ocean is the _(large) one in the world.单项选择()11. _ of the students in our class _ going to the summer camp in beijing next week.atwo fifths; is bsecond fifths; arecsecond fifths; is dtwo fi

4、fths; are()12.after the heavy snow, the yard is _ snow.aamazed at bcovered withcinterested in dexcited about()13.there are_ stars in the sky.abillions of bbillion ofcsome billions of dtwo billion of()14.there are 200 teachers in our school _.aat last bafter allcmore than din total()15. a babys first

5、 month birthday is a special event in china and _ with a special party.acelebrates bis celebratedcwas celebrated dwill celebrate.连词成句将所给词语连成句子，要求符合语法，语句通顺，大小写正确，词语不得重复使用。句末标点已给出。16face, problem, does, earth, the, a, big_?17continents, there, are, how many, world, in, the_?18cover, surface, oceans, t

6、wo thirds, earths, the, of_.19treated, be, must, home, our, well_.20population, reach, may, billion, 9, worlds, the_.任务型阅读阅读下面短文，按要求完成2125题。if_you_are_travelling_around_sydney,_sydney_tower_is_a_must. it is the tallest building in sydney and it is also the second tallest building in australia.sydney

7、 tower sits 250 metres above sydney city.it takes you to the highest point above sydney for 360 views of the beautiful city.the tower can hold 960 persons.from the ground to the top, there are 1 504 steps, but you can get to the top by taking an elevator, which will take about 40 seconds.your ticket

8、 for sydney tower gives you a special activity, the skywalk. it is sydneys highest outdoor adventure and takes about 45 minutes. the skywalk is an exciting walk on top of sydney tower, about 250 metres above the city. it is fantastic to see all the views of sydney when you walk through the outdoor w

9、alkway.21题完成句子；22、23题简略回答问题；24题找出并写下全文的主题句；25题将文中画线句子译成汉语。 21sydney tower can hold _ persons.22how long will it take to get to the top of the tower by elevator?_23what is the skywalk?_24_25_答案.1.planet2.total3.indian4increases/is increasing5.surface.6.will become7.luckily8.to live9be finished10.larg

10、est.11.d句意：我们班五分之二的学生下周要去北京夏令营。英语中表达分数时，分子用基数词，分母用序数词，当分子大于一时，分母用序数词的复数形式。这里中心词是复数名词students，作主语时谓语用复数。12b13.a14.d15b主语(a babys first month birthday)和谓语(celebrate)之间是被动关系，故用被动语态(be过去分词)；根据前面的is可知用is celebrated。.16.does the earth face a big problem17how many continents are there in the world18oceans cover two thirds of the earths surface19our home must be treated well20the worlds population may reach 9billion.21.96022about 40 seconds./it will take about 40 seconds to get to the top of the tower by ele