下面的程序是完成一个容器的例子，所缺部分正确的选项是( )。
import java.awt.*；
public class MyFrame extends Frame
public static void main(String args[])
MyFrame fr=new MyFrame("Hello Out There!")；
fr.setSize(200, 200);
fr.setBackground(Color.red);
_____;

public MyFrame(String str)
super(str);//调用你类的构造方法

A．fr.setVisible(false)

B．fr.setVisible

C．fr.setVisible(true)

D．以上都不是

根据短文内容，选择正确答案。

Blue Ocean Aquarium is a great place for families to take a holiday. Children love to see the sea animals and watch movies about sharks in it.

Last Saturday morning, Mr Jackson took his wife and two little sons to the aquarium. At the ticket office, he asked, "How much shall I pay to get in?" The woman at the ticket office answered, "The price is 20 dollars for each adult or any kid older than five. We let kids in free(免费) if they are five or younger. How old are your kids?" Mr Jackson said, "The older one is six and the younger one is thee.  I think I must buy three tickets. " The woman was surprised. She said, "Sir, don't you want to save 20 dollars? If you tell me your older son is five, I won't know the difference. "  Mr Jackson said with a smile, "Yes, that sounds right,

but my kids will know the difference. "

From Mr Jackson' s  story, we know honesty is very important in the modem society. We should tell the truth to the people around us, especially to the kids.

小题1:There are     people in this story.

A．3

B．5

C．4

D．6小题2:Mr Jackson paid        for their tickets to the aquarium at last.

A．20 dollars

B．40 dollars

C．60 dollars

D．80 dollars小题3:Children can see_____ in Blue Ocean Aquarium.

A．dolphins

B．pandas

C．koalas

D．tigers小题4:The underlined word "honesty" means_______

A．激情

B．友谊

C．乐观

D．诚实小题5:What can we learn from the passage?

A．Mr Jackson was very rich,

B．Mr Jackson wasted to save some money.

C．Mr Jackson paid for his two sons' tickets in the end.

D．Mr Jackson thought honesty was more important than money.