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【单选题】
分析如下的JavaScript代码段,则运行后在页面上输出() var c="10",d=10; document.write(c + d);A.
10
B.
20
C.
1010
D.
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举一反三
【单选题】Which of the following is one of the measures that HDI is based on? 以下哪一项是HDI所依据的措施之一?
A.
Life expectancy at birth.出生时的预期寿命。
B.
Political freedom.政治自由。
C.
Attainment of housing.实现住房。
D.
Whether the lowest incomes are sufficient to meet the basic needs of life.最低收入是否足以满足生活的基本需要。
【单选题】Which of the following is one of the measures that HDI is based on?
A.
Life expectancy at birth.
B.
Political freedom.
C.
Attainment of housing.
D.
Whether the lowest incomes are sufficient to meet the basic needs of life.
【简答题】The latest human development report from the United Nations Development Programmed (UNDP) contains some good news, but also a very serious warning about the threat posed y climate change. The report, ...
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