听力题
单选题
According to the news, the ice from Greenland provides information about
A、
oxygen.
B、
ancient weather.
C、
carbon dioxide.
D、
temperature.
【正确答案】
B
【答案解析】
单选题
Which of the following statement is CORRECT?
A、
Drastic changes in the weather have been common since ancient times.
B、
The change in weather from very cold to very hot lasted over a century.
C、
The scientists have been studying ice to forecast weather in the future.
D、
The past 10,000 years have seen minor changes in the weather.
【正确答案】
D
【答案解析】
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