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TOEFL Directory > TOEFL writing > TOEFL Listening Class Unit 2 Passage 23
TOEFL Listening Class Unit 2 Passage 23
First of all, you need to know what is TOEFL listening Pattern. Second, in the course of listening, just pay attention on what you know, if you missed something, just let it go . don't try to figure out what you missed . Finally, after finishing the passage, don't go answers immediately. use about 5 seconds to review the passage specially last two sentence. then go answers one by one. don't saty in one question for a long time.
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Ready ? Click to start listening 1. Why does the professor refer to birds as "glorified reptiles?
Birds are structurally identical to flying reptiles. Scientists prefer to classify birds as reptiles. Birds and reptiles share a common ancestry. Both birds and reptiles are considered highly evolved species.
2. What physical features of some modern birds are similar to those of flying reptiles?
Click on 2 answers.
ڤ Light, porous bones ڤ Scales on the feet ڤ Feathers covering the head ڤ Claws on the toes
3. Why do scientists consider birds highly successful vertebrates?
Click on 2 answers.
ڤ They evolved more rapidly than any other animal. ڤ They are able to travel long distances very quickly. ڤ They have adapted to a variety of environmental conditions. ڤ They have developed into many different species throughout the world.
4. What does the name Archaeopteryx mean?
Ancient bird Flying reptile Glorified reptile Feathered lizard
5. Until 1986, what did scientists probably believe about the Archaeopteryx?
It was not capable of flying. It represented a transitional stage between reptiles and birds. It should not have been classified as a bird. It was better adapted to water than to land.
6. What did the discovery of the Protoavis lead scientists to believe?
The Archaeopteryx was probably the first reptile with wings. Birds were not members of the reptile family. Early members of the bird family did not have feathers. Birdlike creatures existed much earlier then previously thought.
Listen to the passage again and check out the script and correct answers.
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