建立完善的万能钥匙使用和保管，制度，防误闭锁装置不能随意（），停用防误闭锁装置时，要

阅读下列说明和Java代码，将应填入 (n) 处的字句写在对应栏内。

[说明]

某饭店在不同的时段提供多种不同的餐饮，其菜单的结构图如图6-1所示。

现在采用组合(Composition)模式来构造该饭店的菜单，使得饭店可以方便地在其中增加新的餐饮形式，得到如图6-2所示的类图。其中MenuComponent为抽象类，定义了添加(add)新菜单和打印饭店所有菜单信息(print)的方法接口。类Menu表示饭店提供的每种餐饮形式的菜单，如煎饼屋菜单、咖啡屋菜单等。每种菜单中都可以添加子菜单，例如图6-1中的甜点菜单。类MenuItem表示菜单中的菜式。

[Java代码]

import Java.util.*;

(1) MenuComponent

protected String name;

(2) ;//添加新菜单

public abstract void print(); //打印菜单信息

public String getName()return name;

class MenuItem extends MenuComponent

private double price;

public Menultem(String name, double price)

this.name=name; this.price=price;

public double getPrice() return price;

public void add(MenuComponent menuComponent)return;//添加新菜单

public void print()

System.out.print(""+getName());

System.out.println(","+getPrice());

class Menu extends MenuComponent

private List＜MenuComponent＞menuComponents=new ArrayList＜MenuComponent＞();

public Menu(String name)this.name=name;

public void add(MenuComponent menuComponent) //添加新菜单

menuComponents. (3) ;

publiC void print()

System.out.print(“\n"+getName());

System.out.println(","+"-------------------------");

Iterator iterator=menuComponents.iterator();

while(iterator.hasNext())

MenuComponent menuC0mponent=(MenuComponent)iterator.next();

(4) ;

Class MenuTestDrive

public static void main(String args[])

MenuComponent allMenus=new Menu("ALL MENUS");

MenuComponent dinerMenu=new Menu("DINER MENU");

…//创建更多的Menu对象，此处代码省略

allMenus. add(dinerMenu); //将dinerMenu添加到餐厅菜单中

…//为餐厅增加更多的菜单，此处代码省略

(5) ; //打印饭店所有菜单的信息

文中（5）处应为（）。

第二节读写任务(共1小题，满分25分)

阅读下面的短文，然后按照要求写一篇150词左右的英语短文。

假设你是某英文报社的编辑，收到某中学生读者的来信，信件内容如下：

Dear editor,

Recently, I was chosen as one of the two students by our school to compete in an English-speaking contest. I felt very excited and happy because I was given a precious chance to win honor for my school and to prove myself. In order to make sure that I could achieve the best in the competition, for almost two months, I had devoted myself to the preparation for the contest. With so much preparation, I was pretty confident that I would win! However, I was beaten by one of my school’s “weak” rivals (竞争者). When the result was announced, I could hardly believe my ears. Upset and disappointed, I burst into tears at that time. I felt as though I let my teachers down and even harmed our school’s reputation (名誉).I even felt that all my classmates were laughing at me behind my back . It seemed that my whole world had turned grey because of this failure .What can I do?

Echo

[写作内容]

写作任务：给该读者写一封回信，谈你对该事情的看法。

1. 用30个词概括读者来信的内容。

2. 针对信中所提到的困惑，发表你的意见，并论述具体理由以支持你的观点。此部分120词左右。

[写作要求]

1）你可以使用实例或其它论述方法支持你的论点，也可以参照阅读材料的内容，但不要抄袭阅读材料中的句子；

2）信中不能出现真实姓名和学校名称；文章可参照阅读材料的内容, 但不得直接引用原文中的句子；

3）题目自定。

[评分标准]  概括准确, 语言规范, 内容合适, 篇章连贯。

当电视机中显像管的高压上升时，显示的图像会（）。

A.增大

B.减小

C.不变

D.不一定

女，24岁，产后大出血。血压80/65mmHg.脉率 130次/分。估计失血量达

A．400 - 600mL

B．650 - 750mL

C．800 - 1600mL

D．1650 - 2000mL

E．> 2000ml

（）是“CascadingStyleSheet”的缩写，可译为“层叠样式表”或“级联样式表”。