You may find it easy and fun to use smartphones.But for many old people，it takes much time and hard work，and more importantly，older people can easily forget what they've learned.
    Liu Siyuan from Beijing 101 Middle School noticed the problems and tried to solve them with a guidebook.The 16-year-old built a volunteer group called SilverHair.Its seven members spent around half a year writing a 300-page guidebook called May I Show You How to Use Smartphones.
    The group talked with many old people and found out what the older people cared most about with smartphones."How to use WeChat"topped the list.This became one part of the book.The other nine parts include the basic functions （功能） of phones，online shopping，using online maps and more.
    To make the book more friendly to older readers，Liu also made the pages light yellow and the Chinese characters big. "The old people can look in the book any time they need，just like using a dictionary，"said Liu.
    The SilverHair members have printed out 500 copies of the guidebook using their own money and handed them out.They'll soon work on the second book，which will have more guidance.But they hope that people can give money to them so that they can print more copies and help more old people.

（1）What do old people think of using smartphones？

D

D

A．Convenient.
B．Fun.
C．Unimportant.
D．Hard.
（2）How long did the volunteer group spend finishing the guidebook？

B

B

A．Around 3 months.
B．Around 6 months.
C．Around 9 months.
D．Around 12 months.
（3）What makes the guidebook friendly to older people？

D

D

A．Its low weight.
B．Its few pages.
C．Its green colour.
D．Its big characters.
（4）What will the volunteers do next？

B

B

A．Give money to the old.
B．Write a new guidebook.
C．Copy other guidebooks.
D．Sell the book for money.
（5）What can we know from the passage？

A

A

A．Old people need more care.
B．WeChat is difficult to use.
C．Printing books is expensive.
D．Smartphones are helpful.