题目内容
(补全单词)Chinese have lots of good friends all over the w _____.
Surfing is enjoyed by people all over the w ．
根据短文内容及首字母提示，填写所缺单词。
The Antarctica (南极洲) is the most southern area of land on the earth and is mostly covered with ice. People have never wanted to l 76 there because of its coldest temperature. But now scientists from all over the w 77 come to study the ice to learn more about the earth’s history.
Some scientists live on Antarctica for part of the y 78 . But they don’t usually stay there for more than six months b 79 there are six months of light and six months of darkness.
Antarctica usually has a good deal of f 80 weather without any wind at all. The strong winds are usually only in some parts of it. It is also i 81 to learn that it isn’t very wet there. There is very l 82 snow or rain. It snows on the ice in winter, but at other times Antarctica is d 83 , just like the Sahara Desert.
In winter the sea around Antarctica freezes (结冰) for t 84 of kilometres. But scientists tell us that the earth is getting w 85 . So in the future, there may be less ice in the Antarctic sea. When that happens, our weather will never be the same again.
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