（句子理解）（）

A.这是因为无论哪一方掌控了谈判的开始，往往都会将谈判导致结束。

B.这是因为无论谁曾经掌握了谈判的开始，趋势都会主导谈判的地点。

C.这是因为无论谁控制了谈判的开始，谁往往就能掌控谈判的结果。

A.是在init（）方法调用后

B.如果一个applet保持为”显示状态”，则applet将在用户重新开始工作时用init（）方法执行

C.如果一个applet保持为”显示状态”，则applet将在用户重新开始工作时用start（）方法执行

D.start（）方法在applet的生命周期只能执行一次

A.是在init（）方法的调用以后

B.如果一个applet保持为“闲置状态”，则applet将在用户重新开始工作是用init（）方法执行

C.如果一个applet保持为“闲置状态”，则applet将在用户重新开始工作是用start（）方法执行

D.start（）方法在applet的生命周期只能调用一次

理解语言必须以正确的理解句子意义为基础。()

句子不再随着方向键移动。运行结果如下图所示

注意：请勿改动其他已有语句内容，仅在横线处填入适当语句。

import java.applet.*;

import java.awt.*;

import java.awt.event.*;

public class Example2_8 extends Applet implements KeyListener

{

public void keyTyped(KeyEvent e) {}

public void keyReleased(KeyEvent e) {}

Button button;

Button stopButton;

Label out;

int x,y;

public void _______ ()

{

button = new Button("移动");

button.addActionListener(new AddMoveListener(this));

stopButton = new Button("停止移动");

stopButton.addActionListener(new RemoveListener(this));

stopButton.setEnabled(false);

out = new nabel("按下按钮以后我可以随方向键移动");

add(button);

add(stopButton);

add (out);

}

public void start()

{

super, start ();

}

public void keyPressed(KeyEvent e)

{

x=out.getBounds().x;

y=out.getBounds().y;

if(e.getKeyCode()==KeyEvent.VK_UP)

{

y=y-2;

if(y＜=0) y=0;

out. setLocation (x, y);

}

else if(e.getKeyCode()==KeyEvent.VK_DOWN)

{

y=y+2;

if (y＞=300) y=300;

out. setLocation (x, y);

}

else if(e.getKeyCode()==KeyEvent.VK_LEFT)

{

x=x-2;

if(x＜=0) x=0;

out. setLocation (x, y);

}

else if(e.getKeyCode()==KeyEvent.VK_RiGHT)

{

句子 3,16-20 号朗读句子 4, 21~29号朗读 5 ,30~39号朗读 6 ,40~49号朗读课文 7 。 1 Let’s start with a simple example: a car. After taking a long road trip, Rebecca notices that her check engine light has come on. 2 She knows that she needs to have her car looked at by mechanic, but is not sure whether it’s something minor or something that needs immediate attention. 3 As it turns out the sensor that triggered Rebecca’s check engine light monitors the pressure in her brake line. 4 This sensor is one of many monitoring processes throughout the car, which are constantly communicating with each other. 5 A component in the car called the diagnostic bus gathers the data from all these sensors, then passes it to a gateway in the car. 6 The gateway integrates and sorts the data from the sensors. 7 This way, only the most relevant diagnostic information will be transmitted to the manufacturers platform.

要求幼儿理解的句子结构内容是 () 、 () 。