According to the last paragraph, it is important to____________.A.eat something for

题目

According to the last paragraph, it is important to____________.

A.eat something for breakfast

B.be careful about what you eat

C.heat up food before eating it

D.eat calorie-controlled food

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相似问题和答案

第1题:

7、已知last指向单向简单链表的尾结点,将s所指结点加在表尾,正确的操作是____。

A.s->next=s,last=s,last->next=NULL;

B.last->next=s,s->next=NULL,last=s;

C.s->next=NULL, last->next=s, s=last;

D.s->next=last, last->next=NULL,last=s;


s->next=NULL, last->next=s, s=last;

第2题:

已知last指向单向简单链表的尾结点,将s所指结点加在表尾,正确的操作是____。

A.s->next=s,last=s,last->next=NULL;

B.last->next=s,s->next=NULL,last=s;

C.s->next=NULL, last->next=s, s=last;

D.s->next=last, last->next=NULL,last=s;


B

第3题:

程序读入用户输入的一个值,要求创建一个异常,如果输入值大于10,使用throw语句显示地引发异常,异常输出的信息为“something?swrong!”,语句为()

A.if(i>10)throwException(“something?swrong!”);

B.if(i>10)throwExceptione(“something?swrong!”);

C.if(i>10)thrownewException(“something?swrong!”);

D.if(i>10)thrownewExceptione(“something?swrong!”);


参考答案:C

第4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;


正确

第5题:

已知last指向单向简单链表的尾结点,将s所指结点加在表尾,不正确的操作是____。

A.s->next=NULL, last->next=s,last=s;

B.s->next=NULL, last->next=s, s=last;

C.last->next=s,s->next=NULL,last=s;

D.last->next=s,last=s,last->next=NULL;


B

第6题:

已知last指向单向简单链表的尾结点,将s所指结点插入在表尾,正确的操作是____。

A.s->next=s,last=s,last->next=NULL;

B.last->next=s,s->next=NULL,last=s;

C.s->next=NULL, last->next=s, s=last;

D.s->next=last, last->next=NULL,last=s;


B

第7题:

2、已知last指向单向简单链表的尾结点,将s所指结点插入在表尾,正确的操作是____。

A.s->next=s,last=s,last->next=NULL;

B.last->next=s,s->next=NULL,last=s;

C.s->next=NULL, last->next=s, s=last;

D.s->next=last, last->next=NULL,last=s;


B

第8题:

已知last指向单向简单链表的尾结点,将s所指结点加在表尾,不正确的操作是____。

A.last->next=s,last=s,last->next=NULL;

B.last->next=s,s->next=NULL,last=s;

C.s->next=NULL, last->next=s, s=last;

D.s->next=NULL, last->next=s,last=s;


s->next=NULL, last->next=s, s=last;

第9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


important > id > class > tag

第10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


important > id > class > tag