搜题请搜索小程序“爱下问搜题”
问题 单项选择题

国家/地区客户号是由（）数字组成。

A、18

B、16

C、21

D、24

答案

参考答案：C

阅读理解
阅读理解。
                    Sun Painting Club
     Kids can learn Chinese painting here.
They can learn how to draw plants and fruit.
Their teacher is Yang Yong. His English
name is Jeff. His phone number is 351-1253.
Time: July 8-18
Fee(费用): 360 yuan
Ages of kids: 6-15
                                Blue Sports Club
     You can learn basketball, soccer and baseball here.
The basketball teacher is Alan Green. He's from
America. The soccer teacher is Paul Miller. He's from
Canada. The baseball teacher is Rose Jones. She is English.
Time: July 8-18(basketball; July 19-18(soccer);
August 1-10(baseball)
Fee: 200 yuan for each sport.
Ages of kids:10-18
E-mail address: bluesports 2010@163.com
1. Yang Yong's English name is _____.
A. Paul    
B. Jeff    
C. Peter    
D. Allan
2. Mr Miller teaches kids _____.
A. baseball  
B. soccer  
C. basketball  
D. painting
3. Miss Jones is from _____.
A. England  
B. Canada  
C. China      
D. America
4. Sally is seven years old. She can learn _____.
A. soccer    
B. baseball  
C. basketball    
D. Chinese painting
5. Mr Black's son wants to learn Chinese painting, soccer and baseball. He needs _____.
A. 360 yuan  
B. 560 yuan  
C. 760 yuan    
D. 960 yuan
查看答案
单项选择题

十进制数221用二进制数表示是

A．1100001

B．11011101

C．0011001

D．1001011
查看答案