Unit2-Discovering-Useful-Structures-基础考点巩固练

Unit2DiscoveringUsefulStructures基础考点巩固练Ⅰ.单词拼写1.Atrestthe_________(昆虫）lookslikeadeadleaf.2.Itiswellknownthatthe__________(袋鼠）isanativeofAustralia.3.TheRoyalBengaltigeristheonlytypethatexistsinIndiaandthenumberofthiscreatureisgreatlyr_____________everyyearbecauseofpoaching(偷猎）.4.Withthedevelopmentoftourismindustry,then_________profitofthenativesherehasgreatlyincreasedthisyear.5.[2019•北京卷改编]Regardlessoftheweatherorthedistance,PaulWilsonwillmakesurelow-incomestudentsinhis___________(街区）arriveattheircollegeclassesontime.Ⅱ.单句语法填空1.Chinesefood____________(love)bypeopleallovertheworld.2.Yourexperimentreport________(type)nowanditwillbefinishedsoon.3.Manyinterestingexperiments____________(do)thesedays.4.—I don’tsupposethepoliceknowwhodidit.—Well,surprisinglytheydo.Amanhasbeenarrestedand_______(question)now.5.Inthedistance,somedeer__________(be)eatinggrassgracefullyontheplain.6.[2019•天津卷改编]Thecaptainoftheshipwas advisedtoturnbackdue_______asuddenheavystorm.Ⅲ.将下列句子转换成被动语态1.Thecatisattackingamouse.____________________________________________2.Thatnurseislookingafterthebabies._____________________________________________3.TheWorldWildlifeFundisprotectingtheAfricanelephants._____________________________________________4.Scientistsareresearchingthesideeffectsofthenewdrug.____________________________________________5.Wehavetotakeanotherroadbecausethisroadisunderrepair._____________________________________________Ⅳ.单句写作1.这些天我们正在制订勘探南极的计划。TheplantoexploretheSouthPole___________________________byusthesedays.2.那个小男孩最近进步很快，总是被他的老师们表扬。Thelittleboyhasmaderapidprogressrecentlyand_______________byhisteachers.3.工人们正在公园里种树。Sometrees______________________________bytheworkersinthepark.4.关于在哪儿建厂的问题现在正在讨论中。Thequestionaboutwheretobuildafactory_____________________now.5.这儿正在建一座新公园。Anewpark__________________________________here.参考答案：Ⅰ.单词拼写1.insect2.kangaroo3.reducing4.net5.neighbourhoodⅡ.单句语法填空1.isloved【解析】句意：中国食物受到全世界人的喜爱。由语境可知此处应用一般现在时；且句子主语Chinesefood和动词love之间为被动关系，故本空应用一般现在时的被动语态。2.isbeingtyped【解析】句意：你的实验报告现在正在打印，很快就会完成。根据now及句意可知，本空应用现在进行时表示说话时正在发生的动作；且句子主语yourexperimentreport和谓语动词type之间为被动关系，故本空应用现在进行时的被动语。3.arebeingdone【解析】句意：这些天（我们）正在做许多有趣的实验。根据thesedays可知，本空应用现在进行时表示现阶段正在进行的动作；且句子主语experiments和谓语动词do之间为被动关系，故本空应用现在进行时的被动语态。4.isbeingquestioned【解析】句意：—我认为警察不知道是谁做的这件事。—可是，令人惊奇的是他们知道。一名男子已经被逮捕了，现在正在接受审问。结合now可知，审问工作正在进行，且aman与question之间为被动关系，故填isbeingquestioned。5.are【解析】句意：远处，一些鹿正在平原上优雅地吃草。deer意为“鹿”，其单复数同形。根据主语somedeer可知此处表示复数概念，所以空处填are。6.to【解析】句意：由于一场突如其来的大暴风雨，船长被建议返航。dueto为固定搭配，意为“由于；因为”。Ⅲ.将下列句子转换成被动语态1.Amouseisbeingattackedbythecat.2.Thebabiesarebeinglookedafterbythatnurse.3.TheAfricanelephantsarebeingprotectedbytheWorldWildlifeFund.4.Thesideeffectsofthenewdrugarebeingresearchedbyscientists.5.Wehavetotakeanotherro