2026年1月托福机经套卷(第2套)Listen to an Academic Talk4 道题

Listen to an Academic Talk

共用材料

共用录音 1

What does the speaker mainly discuss?

AThe ways that the scarlet badis male defends itself against larger fish

BThe characteristics of scarlet badis males in captive environments

CThe ways that scarlet badis choose their territories

DThe breeding behaviors of male and female scarlet badis

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正确答案：B

What does the speaker imply about scarlet badis that live in streams?

AThey are not usually violent toward each other.

BThey may be hunted by land animals.

CThey swim at a slower speed than those in aquariums.

DThey have a brighter color than those in aquariums.

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正确答案：A

What point does the speaker make about plants in aquariums?

AThey should be the same plants as those found in streams in India.

BThey should be orange-red to match male scarlet badis.

CThey help keep male scarlet badis separate from one another.

DThey are the primary food source for the scarlet badis.

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正确答案：C

What can be inferred about female scarlet badis?

AThey may dance during the breeding season.

BThey sometimes look very similar to males.

CThey usually have orange-red coloring.

DThey can be aggressive toward males.

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正确答案：B