托福口語預(yù)測題目：Task6

托福口語預(yù)測題目：Task6。新托�？谡Z考試部分采用人機(jī)對話，模擬正式的上課講演來考查學(xué)生，共有6道題目，一三五針對的是校園生活，二四六是相對學(xué)術(shù)性的題材。今天由考試為大家講解托�？谡Z預(yù)測Task6題目。

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托福口語預(yù)測題目：Task 6

教授講動(dòng)物的adaptation，只吃葉子的兩種適應(yīng)方式。
（1）說無尾熊只吃leaves，為了保持能量，就大部分時(shí)間睡覺，保留energy ; （2）還說這種無尾熊try different kinds of leaves ,如果有不良反應(yīng)就不吃了，同類也都不會(huì)再吃，只吃沒不良反應(yīng)的。

托�？谡Z預(yù)測Task 6高分答案：

In the lecture, the professor talks about how herbivorous animals survive on a diet of plant leaves which are low in nutrition and sometimes poisonous. The two adaptations include maintaining a slow metabolic rate and being selective about their food.
In the professor’s example, the koala feeds on only eucalyptus leaves, which are very fibrous and low in nutrition.
The koala sleeps about 20 hours a day to keep their metabolism low and reduce their energy requirement. In addition，eucalyptus leaves are toxic so koalas are very selective about the leaves they eat.
Typically, they visit trees with leaves containing higher available nitrogen, which is the source of protein in the koala’s body.
However, they avoid trees with a higher concentration of toxins which have made them sick before.

以上是老師與大家分享的托�？谡Z預(yù)測Task6題目及高分答案，希望對廣大考生有所幫助。

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