人教版八年级下册英语 Unit7 课时4　Section B(1a－1d) 习题课件.ppt

河南人教版八年级下河南人教版八年级下课时课时4Section B(1a1d)UNIT 7 Whats the highest mountain in the world?习题链接习题链接1234678910基础巩固练提示：点击 进入习题511121314答案呈现BAAB easier;a third timefive times as long asstand on two legslive up totwice larger than weighsadultbirth timesOcean15 D能力提升练习题链接习题链接答案呈现161718DAA19C20B能力提升练212223AAC24B25D基础巩固练基础巩固练一、根据首字母或汉语提示完成单词。一、根据首字母或汉语提示完成单词。1.The elephant w about 5,000 kilos.eighs基础巩固练基础巩固练2.An _(成年的)panda eats about 10 kilos of food a day.adult基础巩固练基础巩固练3.My mother told me that I was only 50 cm long at _(出生).birth基础巩固练基础巩固练4.My father is three _(倍)taller than my younger sister.times基础巩固练基础巩固练5.She always dreamed to sail across the Pacific O .cean基础巩固练基础巩固练6.说着容易做着难。你已经试了两次，为什么不再试一次呢？That is _ said than done.You have tried twice.Why not try _ _ _?二、根据汉语意思完成句子，每空一词。二、根据汉语意思完成句子，每空一词。easiera third time基础巩固练基础巩固练7.这条河的长度是那条河的五倍。The river is _ _ _ _ _ that one.five times as long as基础巩固练基础巩固练8.你有时也会看到像猫或狗等其他动物用两条腿站立着。Sometimes you may see other animals _ _ _ _,such as cats or dogs.stand on two legs基础巩固练基础巩固练9.一条狗能活 10 到 15 年。A dog can _ _ _ 10 to 15 years.live up to基础巩固练基础巩固练10.(易错题)我们学校今年的学生人数是去年学生人数的两倍。The number of the students in our school this year is _ _ _ that last year.twice larger than能力提升练能力提升练三、完形填空。三、完形填空。Many people are afraid of tigers.They think tigers are strong and 11_.But now,the strong animal is 12_ our help.B 11.A.safe B.dangerous C.kind D.cute12.A.calling for B.looking afterC.worrying about D.giving upA能力提升练能力提升练13.A.tigers B.pandasC.monkeys D.elephants14.A.and B.but C.or D.so15.A.size B.kind C.color D.number16.A.from B.withC.behind D.betweenThere were once nine kinds of 13_ in the world,14_ three died out during last century.In the last 70 years,the 15_ of wild Siberian tigers has decreased(减少)to 16_ 18 and 22 somewhere in China.ABDD能力提升练能力提升练WWF(世界自然基金会)started a program in order to stop tiger poaching(偷猎)and 17_ wild tigers.China and some other countries 18_ in the program.A17.A.save B.sellC.teach D.kill18.A.joined B.leftC.organized D.plannedA能力提升练能力提升练19.A.necessary B.differentC.possible D.difficult20.A.Plants B.AnimalsC.People D.FriendsThe Siberian tiger is one of the worlds most endangered animals.If the government doesnt take any action,its 19_ that there will be no more Siberian tigers in theworld.20_ such as deer,sheep and wild boars(野猪)are the tigers main food.CB能力提升练能力提升练21.A.food B.drinkC.time D.money22.A.eat B.drinkC.sleep D.stay23.A.continue B.beginC.stop D.startThere isnt enough 21_ for wild Siberian tigers because of the hunting(捕猎)of those animals.So the first thing we can do is protect the animals which Siberian tigers 22 _.To protect the tigers,we need to call on more people to 23_ eating and hunting wild animals.AAC能力提升练能力提升练If we dont save the tigers,we wont 24_ them in the future.Maybe our children wont have a chance to see the 25_ Siberian tigers.They will never know what Siberian tigers look like.24.A.hear B.seeC.look D.listen25.A.lovely B.bigC.hungry D.realBD