八年级英语下册Unit7What’sthehighestmountainintheworld第3课时SectionB1a_1d课时作业.docx

《八年级英语下册Unit7What’sthehighestmountainintheworld第3课时SectionB1a_1d课时作业.docx》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、Unit7What’sthehighestmountainintheworld第三课时　SectionB(1a-1d)基础知识回顾Ⅰ.根据首字母及汉语提示补全单词1.Asan　adult　(成年人),Icantakegoodcareofmyself. 2.Theriveristoo　wide　(宽的).Wecan’tswimacross. 3.Thewomangave　birth　(出生)toababylastnight. 4.—Doyouknowthe　weight　(重量)ofthiselephant? 

2、—Yes.It’sabout5,000kilos.5.Humanscansometimesbestrongerthanthe　force　(力量)ofthenature. Ⅱ.用方框中所给短语的适当形式填空atbirth,takein,upto,befamousfor,inthefaceof1.Thebravegirlkeepssmiling　inthefaceof　greatdifficulties. 2.　Atbirth　,thebabyweighsaboutonlytwoandahalfkilos. 3

3、.Amancanlive　upto　100yearsoldnow. 4.Hainan　isfamousfor　itsbeautifulbeachesanddeliciousfruit. 5.It’swonderfultostandonthetopofthehilland　takein　somefreshandcleanair. 综合能力提升Ⅰ.单项填空(C)1.Americanseat　　　　vegetablestodayastheydidin1910. A.morethantwiceB.astwiceasm

4、anyC.twiceasmanyD.twiceasmuch(C)2.Anadultpandaeatsmanytimes　　　　ababypanda. A.moreB.lessC.morethanD.lessthan(A)3.　　　　Iremember,heboughtanewcomputerinthesupermarket. A.AsfarasB.AslongasC.AswellasD.Assoonas(A)4.TheSaharaisabout210　　　　theTaklamakan,thelargestde

5、sertinChina. A.timesaslargeasB.timesaslargerasC.timeaslargerasD.timeslarger(B)5.Thebox　　　　nearly27kilos.I　　　　ityesterday. A.isweighted;weighedB.weighs;weighedC.weighs;weighD.weighed;weighsⅡ.阅读理解NorthAmericanblackbearsareshyanimals.Theyarefearfulbynature,and

6、willusuallyrunawayiftheyseeorhearpeople.Becauseofthis,itcanbedifficultforscientiststolearnabouttheseanimals.Inordertostudyblackbears,researchersfromNewJersey,theUSA,catchbearsandusedrugstohelpthemgotosleep.Researchersthenworkoutthesizeandtheweightofthebear,

7、takebloodtotestfordiseases,removeatoothandtakeittothelabtofindoutitsage.Fromthesestudies,researcherswanttofindouthowmanybearsliveinNewJersey,howlongtheylive,andhowmanybabiestheyproduce.ButInMinnesota,theUSA,researchersstudybearsthatarecompletelyawake.Thebea

8、rsknowtheresearchers’voicesandtheyarenotafraidoftheresearchteam.Withthehelpofafewgrapestokeepthebearsbusy,researcherscantouchthemtochecktheirhearts,lookattheirteeth,anddootherjobs.Researcherscanalsowal