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【单选题】
{下列代码段是某页面的样式设置:
.blue { color:blue }
.red { color:red }
现要求将页面中的第一个H1标题设置为红色,第一个段落设置为蓝色。下列代码正确的是()。}
A.
{ 第一个标题 第一个段落}
B.
{ 第一个标题 第一个段落}
C.
{ 第一个标题 第一个段落}
D.
{ 第一个标题 第一个标题 第一个段落}
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皮皮学刷刷变学霸
举一反三
【单选题】Naturalism is the view that the 'natural' universe, the universe of matter and energy, is all that there really is. By ruling out a spiritual part of the human person which might survive death and a G...
A.
human can do things with their free will.
B.
deterministic natural laws can explain everything.
C.
absolute values should be based on a more reasonable ground.
D.
universe is dependent on subjective experience.
【多选题】What are the functions of the Silk Road in ancient time?
A.
a bridge that linked the ancient civilizations between the east and the west
B.
a channel to promote the exchange of science technology and cultures between the east and the west
C.
just a road
D.
a scenic spot
【单选题】The ancient Silk Road and ''Amber Road“ these two roads joined in what is now ()and help exchanges between Western and Eastern civilizations.
A.
Poland
B.
Kazakhstan
C.
Vietnam
D.
Nepal
【单选题】What important ingredient was used by the Ancient Chinese to make silk?
A.
The cocoons of silkworms
B.
The webs of silk spiders
C.
The leaves from the silk tree
D.
A special silk mineral found in mines throughout China
E.
The roots of the silk plant
【简答题】(4.1.2) 液压机液压系统由 、 、 和 组成。
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