One of the most important questions they had to consider was _____ of public health.
A. what B. this
C. that D. which
第1题:
People()foxes()clever but sly animals.
A. consider…to be
B. consider…as
C. Consider…X
第2题:
下列关于CSS重要性的说法中正确的是()
A.!important要写在分号“;”的前面
B.!important要写在相关属性值的前面
C.!important权值为1000
D.!important只能应用与字体样式设置
第3题:
提升选择器样式重要性的代码正确的是()
A..green{ color:green!important; }
B..green{ !important color:green; }
C..green!important{ color:green!important; }
D..green{ color:green; }!important;
第4题:
有如下程序:
#include<iostream>
using narnespace std;
class ONE{
int e;
public:
ONE():c(O){cout<<1;)
ONE(int n):c(13){cout<<2;}
};
class TWO{
ONE oriel;
ONE one2,
public:
TWO(int m):one2(m){cout<<3;}
};
int main(){
TWO t(4);
return O;
}
运行时的输出结果是
A.3
B.23
C.123
D.213
第5题:
下面关于CSS样式优先级,正确的是
A.!important > id > class > tag
B.id> !important > class > tag
C.!important > tag > class > id
D.tag> id > class > !important
第6题:
CSS优先级说法正确的是?
A.!important > id > class > tag
B.!important < id < class < tag
C.!important>class>id>tag
D.!important>tag>id>class