2026年5月托福机经套卷(第3套)Listen to an Academic Talk4 道题

Listen to an Academic Talk

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According to the speaker, when does the Indian pangolin perform volvation?

AWhen it hunts its prey

BWhen it swallows its meal

CWhen it faces a predator

DWhen it digs for food

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正确答案：C

According to the speaker, what does the Indian pangolin mainly eat?

ACrops and other plants

BSmall birds and reptiles

CAnts and termites

DRodents and other small mammals

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正确答案：C

What does the speaker point out about the keratin plates inside the Indian pangolin's stomach?

AThey are replaced from time to time.

BThey make the animal undesirable to potential predators.

CThey produce chemicals that digest food.

DThey function like teeth do in other animals.

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正确答案：D

According to the speaker, what is the primary threat to the Indian pangolin's survival as a species?

ALarge predators, such as tigers and leopards

BDiseases spread by humans

CCompetition for food resources

DIllegal hunting and habitat loss

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正确答案：D