咬合病的治疗原则不正确的是（）。 A.先采取可逆性治疗 B.结合诊断治疗 C.先进行

阅读理解。

                                                             The Statue of Liberty

                                                                  自由女神铜像

     In the water around New York City is a very small island called Liberty Island. On Liberty Island there

is a very special statue called the Statue of Liberty. It is one of the most famous sights in the world.

      The Statue of Liberty was a gift from the people of France to the people of the United States. The statue

was made by a French sculptor (雕塑家) named Frederic Auguste Bartholdi. 1 The inner support system

was designed by Gustave Eiffel, the same man who made the famous Eiffel Tower in Paris.

     Liberty, of course, means freedom, and the Statue of Liberty was given to the United States to celebrate

the one-hundredth anniversary (周年纪念日) of U.S. independence (独立) from England. The statue was

built in France, taken apart piece by piece, and then rebuilt in the United States. 2 It was opened for the

public on October 28, 1886.

     As you might expect, the statue is very big. Visitors can ride an elevator (电梯) from the ground to the

bottom of the statue. If they want to, they can then walk up the 168 steps to reach the head of the statue

where they can look out and enjoy the beautiful sight (景色) of the city of New York.

Find the words in that are closest in meaning to the words or expressions in Column 1.

Column 1                                                                                            Column 2 

( )1. present                                                                                      A) island

( )2. the state of being free                                                                 B) gift

( )3. a piece of land surrounded by water                                            C) freedom

( )4. be in, and be carried in a bus                                                       D) supoort

( )5. bear the weight of                                                                       E) ride 

对任意两个不同的自然数，将其中较大的数换成这两数之差，称为一次变换．如对18和42可进行这样的连续变换：18，42→18，24→18，6→12，6→6，6．直到两数相同为止．问：对12345和54321进行这样的连续变换，最后得到的两个相同的数是几？为什么？

《进口涂料备案书》有效期为( )。

A．3个月
B．6个月
C．1年
D．2年

在窗体上画一个命令按钮，然后编写如下事件过程：　　Sub BTC(old Copy( ) As Integer，new Copy( ) As Integer)　　　　Dim i AS Integer　　　　For i=LBound(oldCopy( ))To UBound(oldCopy( ))　　　　　newCopy(i)=oldCopy(i)　　　　Next i　　End Sub　　Private Sub Command1 _ Click( )　　　　Dimm(10) As Integer，n(10)As Integer　　　　For i=1 To 10　　　　　m(i) =i*i 　　　　Next i　　　　Call BTC(m，n)　　　　Print n(5)　　End Sub　　程序运行后，单击命令按钮输出结果为

A．0

B．2

C．10

D．25

民航部门取得的地面服务收入，其营业额为收入全额。