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【单选题】
设有下面两个类的定义 : class Person { long id; String name; } Class Student extends Person{ int scroe; int getScore(){} } 则类 Student 和类 Person 的关系是 ____
A.
继承关系
B.
包含关系
C.
关联关系
D.
上述类定义有语法错误
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【判断题】Jingpo Lake is the famous scenic spot and summer resort in north of China, also known as "the north of the west lake".
A.
正确
B.
错误
【单选题】Fishing on the west side of the lake is better than fishing on the east side of the lake.
A.
Fact
B.
Opinion
【单选题】What is the name of the Lake in northern Utah of the U.S.A.?
A.
Lake Michigan.
B.
Lake Superior.
C.
Lake Erie.
D.
the Great Salt Lake.
【简答题】Try to write guide words of Qiandao Lake. The following is for your reference. Hangzhou Qiandao Lake A Briefing on Qiandao Lake Ladies and gentlemen, now let me give you a brief introduction of Qianda...
【简答题】翻译:With the majesty of the Forbidden City, the beauty of the West Lake and the history of the Terra-Cotta Warriors, you'll do love the country!
【简答题】阅读下面短文,按照要求回答问题。 The Monster of Lake Tianchi The 'Monster of Lake Tianchi' in the Changbai Mountains in Jilin province, northeast China, is back in the news after several recent sightings. The directo...
【单选题】What is the biggest lake of the Great Lakes?
A.
Lake Superior
B.
Lake Ontario
C.
Lake Erie
【简答题】Henry David Thoreau once built a cabin beside the lake of Walden on the land of his neighbor Ralph Waldo Emerson.
【判断题】This afternoon, the author enjoyed the view of the lake and the mountain by himself.
A.
正确
B.
错误
【单选题】Lake Baikal in central Asia is the deepest lake in the world. In places, it is 1.5 kilometers deep. The lake contains about one sixth of the world's fresh water supply. It contains over 1200 species o...
A.
Lake Baikal in central Asia is the deepest lake in the world.
B.
In places, it is 1.5 kilometers deep.
C.
The lake contains about one sixth of the world's fresh water supply.
D.
It contains over 1200 species of animals and 500 species of plants.
E.
Many of these plants and animals are not to be found anywhere else on earth.
F.
The name Baikal comes from the Mongolian word that means 'nature'.
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