问题 单项选择题

为了调查某校学生的购书费用支出,从全校抽取4个班级的学生进行调查,这种调查方法是()

A、简单随机抽样

B、分层抽样

C、系统抽样

D、整群抽样

答案

参考答案:D

阅读理解
Wonderful Activities for Teenagers in Summer Vacation

           A New Animal Star Is Coming!
An elephant from Thailand is waiting for you at
Cuiping Zoo from July 10 to August 25. The elephant can
ride bikes, play basketball, dance and play the harmonica
(口琴)He gives two shows a day at 9:30 a.m. and 3:30 p.m.                                    
Address: Mount Cuiping           
Ticket: ¥20
 
Welcome to Our Free Exhibition!
   There is going to be an exhibition at Daguanlou from 
July 5 to July 19. Wang Gang is one of the best-known   
photographers in Sichuan Province. There will be many great
photos of people in Yibin and Yibin city.
Open Time: 9:00 a.m.—5:00 p.m. from Monday to Friday
9:00 a.m.—3:00 p.m. on Saturday and Sunday
 
Join Us for a Day at Tianchi Amusement Park!
Children aged 12 to 15 are invited to take part in
the Event of the Summer at Tianchi Amusement Park.
It’s in Yibin County(县), next to Tianchi Park. You
won’t want to miss this day of fun. Join us at Tianchi Amusement Park on July 14. Register(登记)early.
TEL: 555-7267
 
小题1: Who can take part in the Event of the Summer? ______
A.Children under 5.B.Children aged 5-9.
C.Children under 10.D.Children aged 12-15.
小题2: How long is the elephant staying at Cuiping Zoo? ______
A.45 days.B.46 days.C.47 days.D.48 days.
小题3:What can the elephant do? ______
A.Ride bikes, play basketball and play the harmonica.
B.Ride bikes, dance and play the harmonica.
C.Ride bikes, play basketball, dance and play the harmonica.
D.Ride bikes, dance and play the harmonica.
小题4: What are the photos about? ______
A.People and city.B.People in Yibin.
C.Yibin city.D.People in Yibin and Yibin city.
小题5: Which of the following is RIGHT?______
A.You can only register the Event of the Summer on July 14.
B.The elephant gives 2 shows a day from July 10 to August 25.
C.Wang Gang is one of the best-known photographers in Yibin.
D.You can see the exhibition at 4:30 p.m. on Saturday from July 5 to July 19.
单项选择题