试题与答案

同一平面内的两条直线,不垂直就平行.______.

题型:解答题

题目:

同一平面内的两条直线,不垂直就平行.______.

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0620/529520cb12345328a396bc783c2310ed.html

下面是错误答案,用来干扰机器的。

答案:C

试题推荐
题型:改错题
短文改错。
     此题要求改正所给短文中的错误。对标有题号的每一行做出判断:
如有错误(每行只有一个错误),则按下列情况改正:
此行多一个词:把多余的词用斜线(\)划掉,在该行右边横线上写出该词,并也用斜线划掉。
此行缺一个词:在缺词处加一个漏词符号(∧),在该行右边横线上写出该加的词。
此行错一个词:在错的词下划一横线,在该行右边横线上写出改正后的词。
原行没有错的不要改。
     I had a interesting dream last night. I dreamed                
that I took part in a race. At first, I could not to run very    
fast and fell behind. So I didn’t lose heart and kept           
running. All the students on the playground cheer me on,          
"Come on!" I was so encouraged that I ran faster and fast     
till I caught up all the other runners. I felt as if flying like 
a superman. In a end, I got to the finishing line first.       
I won the race. I felt very proudly of myself. Many of my         
classmate threw me up into the air. Just at that time            
I woke up and found me still in bed!                             
1_______
2_______
3_______
4_______
5_______
6_______                                         
7_______
8_______
9_______
10_______
查看答案
题型:单项选择题

窗体上有Text1、Text2两个文本框及一个命令按钮Command1,编写下列程序
Dim y As Integer
Private Sub Command1_Click()
Dim x As Integer
X=2
Text1.Text=Fun2(Fun1(x),y)
Text2.Text=Fun1(x)
End Sub
Private Function Fun1(x As Integer)As Integer
x=x+y:y=x+y
Fun1=x+y
End Function
Private Function Fun2(x As Integer,y As Integer)As Integer
Fun2=2*x+y
End Function
当单击1次和单击2次命令按钮后,文本框Textl和Text2内的值分别是

A.2 4
2 4

B.2 4
4 8

C.10 10
58 58

D.4 4
8 8

查看答案
微信公众账号搜索答案