2021年10月23日托福考试机经完整版（1）

2021年10月23日托福考试机经完整版（1）关于这个问题下面小编就来为各个考生解答下。

2021年10月23日托福考试机经完整版（1）

READING

Passage 1

Topic 农业学

Content Review

During the medieval period in Europe, the horse became important in farming. Farmers in ancient times relied on a team of two oxen to pull a plow and created a yoke so that animals could pull either a plow or a cart. Oxen were among the first animals used as a power source; their use dates to between 4000 and 3000B.C. Horses, on the other hand, were first harnessed some 2000 years later.

Passage 2

Topic 生物学

Content Review

鸟的散热

和人一样皮肤都会红，鸟会通过露出羽毛来散热。鸟的肺的呼吸也不是单向的，很复杂，同时还可以让水在体内蒸发来散热。

Passage 3

Topic 生物学

Content Review

temporary water pools对于aquatic insects来说是如何比permanent water pools更有生存优势的。

Passage 4

Topic 地理学

Content Review

oceanic island如何形成以及如何被动植物colonize，一开始什么都没有，后来有海鸟，还有各种风和洋流之类的。

Passage 5

Topic 生物学

Content Review

trex是carnivore还是scavenger。

Passage 6

Topic 物理学

Content Review

关于浮力buoyancy。

Passage 7

Topic 农业学

Content Review

叙利亚气温升高，以及人类定居及农作物的问题。

LISTENING

Conversation 1

Topic校园生活场景

Content

学生和工作人员确认food activity是否一切都准备就绪了，并邀请staff来参与，staff有其他活动未能前去，但是给了女孩一些建议。

对话开始学生说又来叨扰老师了，是为了food activity的事情。The professor answers that everything is under schedule. The girl says she feels sorry to bother the staff for several times. The professor thanks for the girl’s appreciation. The girl invites the staff to the food activity, while the professor says he has to attend another event to celebrate a professor who is going to retire. The girl says she has even taken the professor’s class and she doesn’t think the day comes so soon. and she is amazing at the 30 years the professor has served. She says she just make sure what she will do after graduation. The staff says it is not the first time he hears about that. 然后staff给女孩推荐了关于演讲的一些素材和lecture。

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