更多"[单选题] In some countries,eye contact"的相关试题:
[单选题]下面代码中的内部类名是：
import java.awt*;
import javax.swing.*;
class TalkingClock {
public static void main(int interval,final boolean beep) {
ActionListener listener = new ActionListener(){
public void actionPerformed(ActionEvent event){
............
}
}
Timer t = new Timer(interval,listener);
t.start();
}
}
A.Timer
B.ActionListener
C.listener
D.匿名
[单选题]import语句的作用是：
A.导入包中成员
B.创建包
C.既可导入包成员，也可创建包
D.访问控制
[单选题] Thefilmis very___. Tomis very _.
A. exciting, excited
B. excited, exciting
C. exciting, exciting
D. excited, excited
[判断题] Americans maintain good eye contact when speaking.
A.正确
B.错误
[单选题]QUESTION 28
IMPORT-ROUTE LIMIT 命令不能够限制一个 OSPF 进程内可引入的最大外部路由数量
A.对
B.错
[单选题] We< > the import of various Electric products.
A. specialize in
B. handle in
C. specialize
D. deal
[单选题]131. In the experiment we kept a watchful eye _____ the developments and recorded every detail.
A.in
B.at
C.for
D.on
[多选题] We< >the import of various kinds of lights.
A. handle
B. trade in
C. deal in
D. specialize in
[单选题]以下代码是为运行带别名myservlet 的servlet用的：
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class Hello extends HttpServlet{
public void doGet(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException {
res.setContentType(“text/html”);
PrintWriter out = res.getWriter();
out.println(“”);
System.out.println(“Welcome”);
out.println(“”);
}
}
当你调用此servlet 时，其输出将是什么？
A.将显示带有文本Welcome的页面
B.将是一个异常
C.将没有任何输出
D.将显示空白页面
[单选题]import route limit 命令不能够限制一个 OSPF 进程内可引入的最大外部路由数量。(单选)
A.假
B.真
[判断题] 28
Import-route limit命令不能够限制一个OSPF进程内可引入的最大外部路由数量。
A.正确
B.错误
[单选题]通过 import-route-命令注入 BGP 的路由的Origin 属性是以下哪一选项?
A.EGP
B.IGP
C.lncomplete
D.Unknown
[判断题]import-route limit 命令不能多限制个 OSPF 进内可引入的最大外部路由数量。
A.正确
B.错误
[单选题]下列代码的下划线处应填入的方法名是：
import java.applet.*;
import java.awt.*;
public class Hello extends Applet {
public void _____(Graphics g){
g.drawString("How are you!", 10, 10);
}
}
A.repaint
B.println
C.paint
D.show
[单选题]在下列程序的空白处，应填入的正确选项是：
import java.io.*;
public class writeInt{
public static void main(string[] a) {
int[ ] myArray = {10,20,30,40};
try{
DataOutputSystem dos= new DataOutputSystem（new FileOutputSystem("ints.dat")）;
for（int i=0;iA.start( )
B.close( )
C.read( )
D.write( )
[单选题]在下列程序的空白处，应填入的正确选项是：
import java.io.*;
pulilc class ObjectStreamTest{
publilc static void main(string args[]) throws IOException{
ObjectOutputStream oos= new ObjectOutputStream (new FileOutputStream("serial.bin"));
java.util.Date d= new Java.util.Date();
oos. ______ (d);
ObjectInputStream ois= new ObjectInputStream(new FileOutputStream("serial.bin"));
try{
java.util.date restoredDate = (java.util.Date) ois.readObject();
System.out.println ("read object back from serial.bin file:" + restoredDate);
}catch (ClassNotFoundException cnf) {
System.out.println ("class not found");
}
}
｝
A.WriterObject
B.Writer
C.BufferedWriter
D.writeObject
[单选题]They very busy lastmonth.
A. are
B. were
C. be
D. havebeen
[单选题]Which days include chances to experience something about Mars?
A.Day 2 and Day 3.
B.Day 1 and Day 2.
C.Day 4 and Day 5.
D.Day 3 and Day 4.
