阅读理解。 |
Peoplerealizethat,althoughanimalsmaynothavethesameintelligence(智力)as
humanbeings,theyaresmartenoughtolearncertainthings. Dogsareextremelyusefulascompanionsforblindpeople.Whenadoghasbeenproperly trained,hewillalwaysleadhisblindmasterintherightdirectionandkeephimoutof danger.Forexample,seeing-eyedogslearnnevertocrossabusyroadwhencarsarecoming, eveniftheirmasterorderedthemtodoso. Horsesarealsoabletolearnmanythings.Horsesthatareusedforguardorpolice dutymustlearnnevertobefrightenedofnoises,traffic,andotherdisturbances.Racing horsesareabletorunmuchfasterthanotherhorses,buttheyarealsoquitehighstrung (易紧张).Therefore,itisnecessaryforthosepeoplewhotrainthemtobeverypatient (耐心)andunderstanding. Themovingpicturesandtelevisioncanusetrainedanimalstoo.Someanimals,suchas monkeysandfoxes,areeasytofilm.Allyouhavetodoismakeatrailinfrontofthe camerabydraggingsomethingthatsmellsgoodtotheanimalsovertheground.Biganimals, suchaslionsandtigers,canbephotographedastheyboundhappilybacktotheirfamilies anddinner.Ifamovieactorisnearby,thewell-trainedanimalwillpaynoattentionto him.However,theaudiencemayimaginethattheactorescapedaterribledeathbytheskin ofhisteeth. |
1.Dogswhohelpblindpeoplemustlearn_____. |
[ ] |
A.toobeyallorders
B.toobeyonlysafeorders C.nevertocrossroads D.tocrossroadwhenorderedtodoso |
2.Racehorsesarehardtotrainbecausetheyare_____. |
[ ] |
A.fasterthanotherhorses
B.smallerthanotherhorses C.cleverthanotherhorse D.morenervousthanotherhorses |
3.Whatdoes"makeatrail"meanhereinthelastparagraph? |
[ ] |
A.placesomethingtoattracttheanimal
B.givetheanimalacertaintask C.ordertheanim 刘喜梅回答:
1-4:BDAB
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