問題詳情

Up to about 250 million years ago the world had just one huge super-continent called Pangaea. Animals were able to move and intermix with __(26)__. About 200 million years ago this super-continent broke up into two continents: Laurasia and Gondwana. About 60 million years ago Gondwana broke up into __(27)__ later became South America, Africa, Antarctica, India and Australia. Since then Australia __(28)__ from the rest of the world by vast oceans. The animals there no longer had __(29)__ with animals from other parts of the world. They evolved separately. As a result, about 95 % of Australia’s mammals and 94 % of its frogs are found __(30)__ else in the world. Australia has lots of very unusual animals.
26.
(A) another
(B) one another
(C) other
(D) the other

參考答案

答案：B
難度：非常困難0
統計：A(3),B(0),C(0),D(0),E(0)

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