[单项选择]

As the merchant class expanded in the eighteenth-century North American colonies, the silver- smith and the coppersmith businesses rose to serve it. Only a few silversmiths were available in New York or Boston in the late seventeenth century, but in the eighteenth century they could be found in all major colonial cities. No other colonial artisans rivaled the silversmiths’ prestige. They handled the most expensive materials and possessed direct connections to prosperous colonies merchants. Their products, primarily silver plates and bowls, reflected their exalted status and testified to their customers’ prominence.
Silver stood as one of the surest ways to store wealth at a time before neighborhood banks existed. Unlike the silver coins from which they were made, silver articles were readily identifiable. Of- ten formed to individual specifications, they always carried the silversmith’s distinctive markings and consequently could be traced and retrieved.
A. From their own mines.
B. From importers.
C. From customers.
D. It is unknown from this article.

[单项选择]

As the merchant class expanded in the eighteenth-century North American colonies, the silver- smith and the coppersmith businesses rose to serve it. Only a few silversmiths were available in New York or Boston in the late seventeenth century, but in the eighteenth century they could be found in all major colonial cities. No other colonial artisans rivaled the silversmiths’ prestige. They handled the most expensive materials and possessed direct connections to prosperous colonies merchants. Their products, primarily silver plates and bowls, reflected their exalted status and testified to their customers’ prominence.
Silver stood as one of the surest ways to store wealth at a time before neighborhood banks existed. Unlike the silver coins from which they were made, silver articles were readily identifiable. Of- ten formed to individual specifications, they always carried the silversmith’s distinctive markings and consequently could be traced and retrieved.
A. unusual.
B. prominence.
C. high.
D. superior.

[单项选择]The merchant was __________ from the club for breaking the rules.


A. exiled
B. expired
C. expelled
D. extinguished

[单项选择]下面关于继承的说法，正确的是( )。
class math
…
;
class math1:math
…
；
A. math 类、math1 类没有继承关系
B. math1 类是 math 类的父亲
C. math1 类对 math 类继承是公有继承
D. math1 类对 math 类的继承是私有继承

[单项选择]编译下面源程序文件会得到的文件是( )。
class A1

class A2

public class B

public static void main(String args[])



A. 只有B.class文件
B. 只有A1.class和A2.class文件
C. 有A1.class、A2.class和B.class文件
D. 编译不成功

[单项选择]有如下两个类定义：
class AA；
class BB
AA v1，*v2；
BB v3；
int *v4；
；
其中有一个成员变量的定义是错误的，这个变量是( )。
A. v1
B. v2
C. v3
D. v4

[单项选择]类模板template＜class T＞class x…，其中，友元函数f对特定类型T(如int)，使函数f(x＜int＞&=成为x＜int＞模板类的友元，则其说明为( )。
A. friend void f()；
B. friend void f(x＜T＞&=；)
C. friend void A：：f()
D. friend void C＜T＞：：f(x＜T＞&=；)

[单项选择]阅读下面程序
class Test implements Runnable
　public static void main(String[] args)
　　Test t=new Test（　）；
　　t.start（　）：
　
　public void run（　）

下列关于上述程序的叙述正确的是
A. 程序不能通过编译，因为start()方法在Test类中没有定义
B. 程序编译通过，但运行时出错，提示start()方法没有定义
C. 程序不能通过编译，因为run()方法没有定义方法体
D. 程序编译通过，且运行正常

[单项选择]All the students in this class passed the English exam ______ the exception of Li Ming.
A. on
B. in
C. for
D. with

[单项选择]阅读下面程序
public class Increment
public static void main(stringargs［］)
int c；
c=5：
System.out.println(c)；
System.out.println(c++)；
System.out.println(c)；


程序运行结果是( )。
A. 5
B. 5
C. 6
D. 6

[单项选择]阅读下列代码
public class Test2005
public static void main(String args[])
System.out. pfintln(～(0xa5)&0xaa);


其运行结果是( )。
A. 0xa5
B. 10
C. 0x50
D. 0xaa

[单项选择]Which group of words belongs to the close class


A. Adjectives.
B. Adverbs.
C. Prepositions.
D. Nouns.

[填空题]Welcome to your first 1 training class. There are 15 different activities in 2 . Some make use of 3 and others don’t. The idea is that you go 4 each of the activities. Ten of each first time, 15 second time and 20 third time. And in between each 5 you’ll all come together in the middle to do some exercises.
Now before you start, we just have to 6 that you really think you’re fit enough to do all this. Of course, exercise is good for you but it can actually 7 you. So what you’ve got to 8 for is if you’ve ever had any heart 9 , or any 10 in your heart or 11 . I want to know if you’ve often felt 12 or dizzy or you’ve been told that you had high blood 13 . And watch it if you’ve ever had an 14 , broken bones or any kind of 15 problem. If you have, come and have a 16 with me. Is anyone here over sixty-five And last of all I just need to ask you if you’ve been doing any 17 exercise recently So two or three times a week for two months or more Even 18 to college or work every day at a good 19 Right, that means we need to take it slowly at the beginning and build up 20 . So you’re all fit and healthy Good, let’s get started.