搜题请搜索小程序“爱下问搜题”
问题 选择题

关于我国地形特点的叙述，不正确的是（　　）

A．地形多种多样

B．我们地势东高西低

C．我国地势南高北低

D．我国地势北高南低

答案

我国地形复杂多样，地势西高东低呈阶梯状分布是中国地形的主要特征，众多的山脉，大小相连，绵延不断，呈网格状分布于全国．纵横交错的山脉和复杂多样的地形，为我们提供了丰富多彩的自然景观，也使祖国各地的生产活动和生活方式各有不同．

故选：A．

完形填空
Dear Cindy,
Thanks  36  the photo of your family. Here is a picture of   37  family.   38  is my brother, Tommy.   39  is on the sofa. These two boys are my   40 , too. The woman (妇女) is my mother. She is at the table. My sister’s   41  is on the table. Her favorite (最喜欢的) CDs are in it. My father  42  in the picture. He is at school with his students (学生们). His baseball is   43  the floor. You can see an   44  on the wall (墙).   45  my birthday present(生日礼物).
Your friend,
Emma     
(     )
1.  A. to
B. you
C. for
 
(     )
2.  A. your
B. my
C. his
 
(     )
3.  A. She
B. These
C. This
 
(     )
4.  A. This
B. He
C. She
 
(     )
5.  A. brother
B. brothers
C. cousins
 
(     )
6.  A. key
B. plant
C. bag
 
(     )
7.  A. is
B. isn’t
C. are
 
(     )
8.  A. in
B. on
C. under
 
(     )
9.  A. clock
B. map
C. alarm clock
 
(     )
10. A. It
B. It’s
C. Its
 
查看答案
填空题

下列Applet计算数组元素的和，并在窗口坐标(50，50)处输出该结果。请在横线处填写正确的代码。
import java.awt. Graphics;
import java.applet.Applet;
public class Testl2 extends Applet

int a[]=2,4,6,8,10;
int sum;
public void init()

sum=0;
for(int i-0;i＜a.length;i++)
sum= 【16】 ;

public void paint( Graphics g)

g.drawString("数组元素和："+sum, 50,50);
查看答案