In general，the application of science and technology in all fields is certain to spee

We have only one vacancy, but so far have received more than 30 () for the job.

A、applications

B、applicants

C、applicators

D、appliances

We may infer from the second paragraph that

A．DNA technology has been widely applied to history research.

B．in its early days the U.S. was confronted with delicate situations.

C．historians deliberately made up some stories of Jefferson's life.

D．political compromises are easily found throughout the U.S. history.

A.different companies may have different requirements

B.dfferent companies may take different ttudes toward them

C.appli ants may be required to answer all the questions in detail

D.pi ants may have to send in the toms by person

The writer says the application form. is useful because it

A．reveals something of the applicant's character.

B．gives information about the applicant's family.

C．explains what skills the applicant has for the job.

D．shows how much the applicant wants to earn.

You use Microsoft .NET Framework 4 to create a Windows Presentation Foundation (WPF) application. The application has a window named MainWindow that has a StackPanel control named sp as the root element.You want to create a Button control that contains a TextBlock control with the "Save" Text property.You need to create the control dynamically and add the control to sp.Which code segment should you write in the constructor of the MainWindow class？（）

A.

B.

C.

D.

阅读以下说明和Java代码，将应填入(n)处的字句写在对应栏内。

[说明]

编写一个字符界面的Java Application 程序，接受用户输入的10个整数，并输出这10个整数的最大值和最小值。

[Java 代码]

import java. io.* ;

public class abc

{

public static void main ((1))

{int i, n=10, max=0, min=0, temp=0;

try {

BufferedReader br = new BufferedReader (

new InputStreamReader (System.in ) );

max = min =Integer. parselnt (br. readLine () );

}. (2) (IOExccption e ) {} ;

for (i=2 ; i＜=n ; i++ ) {

try {

BufferedReader br = new (3) (

new InputStreamReader (System. in ) );

temp =(4) (br. readLine ());

if (temp＞max ) max=temp;

if (temp＜min) (5)

} catch (IOException e ) {};

}

System.out.println ("max="+max+"\nmin="+min );

}

}

A.general

B.special

C.general and special

D.general or special