The passage gives a general description of ancient climate history. The Earth’s temperature usually rises half a degree every c

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问题 The passage gives a general description of ancient climate history.
The Earth’s temperature usually rises half a degree every century.

选项 A、Y
B、N
C、NG

答案C

解析 The Earth’s temperature usually rises half a degree every century.词汇线索是half a degree every century,定位到小标题Recent Climate History范围首句:这100年中地球温度上升了一华氏度,却未说明平均每个世纪上升的数值,故该题正确答案NG。
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