05-Unit 5·素养综合检测.pptxVIP

Unit5·素养综合检测

Ⅰ完形填空(每小题2分,共20分)Countinganimalsinthewildisahardjob.Ifyoucan’t1????

howharditcanbe,trycountingallofthebirdsinaparknear

you.Thedifficultyofcountingdoesn’tstoptheInternationalUnionforConservationofNature,though.Thisgrouppublishes

(公布)alistoftheworld’sendangeredanimalandplantspecies.Peoplefromallovertheworldworkwiththeunionto2????

andcountendangeredanimals.Countingendangeredanimalsis

hardbecausesomeanimalsaresofewthatevenscientists3????everseethem.Otheranimalsliveinsuchlargeareasthat

findingthemisalmost4????withoutmoderntechnology.Here

aretwowaysthatscientistscountendangeredanimals.TheFloridapanther(美洲狮)hasasmall5????.Onlylessthan100panthersareleftinthe6????.Scientistsusedogstofind

themout.Afterfindingapanther,scientistsputaradiocollar

(无线电项圈)arounditsneck.Airplanesthenpickupsignals

(信号)fromthecollar.Thesignalalso7????ifthepantheris

restingormoving.Humpbackwhalesareanotherkindofendangeredanimals.

Scientistslookforhumpbackwhalesbyusingunderwatermicrophones(麦克风),whichrecordthewhales’8????.Photographsofwhales’tailsthenhelpscientistsidentify(辨别)

whales.Likehumanfingerprints,eachhumpbackwhale’stail

hasdifferentmarks.Tailphotographshelpscientistsidentify,

count,and9????whalesastheyswimthroughtheoceansof

theworld.Therearemany10????tocountanimals,butthemostimportantistomakesureakindofanimalsdoesn’tdieout.1.A.agreeB.imagineC.mentionD.remind2.A.lookforB.lookoutC.lookupD.lookat

3.A.usuallyB.certainlyC.probablyD.hardly4.A.simpleB.impossibleC.valuableD.unusual5.A.organizationB.differenceC.populationD.competition6.A.parkB.zooC.waterD.wild

7.A.showsB.seesC.drawsD.thinks8.A.smellsB.soundsC.feelingsD.weights9.A.c