Are you tired of carrying a heavy schoolbag filled with books？Don't worry，there's a solution（解決方法）!E-readers can help you say goodbye to your heavy schoolbags.
An e-reader can hold hundreds of books in its memory card（存儲卡）.Many people are choosing to replace（替 換） their heavy schoolbags with these small and lightweight e-readers.
Most e-readers are thin and weigh less than 500 g.They can download an e-book in just 60 seconds! "It's so convenient（方便的）.You can have so many books right at your fingertips!"said Meghan Chenausky，16，a student from the UK.
Chinese schoolchildren are also trying e-readers.At the 2010 Shanghai Expo，an e-schoolbag was on show.It is a special e-reader.Students can use it to download textbooks from the app store.Students can also use it to send and receive homework.
Some schools in Beijing and Shanghai have tried this e-schoolbag for a few years."It's excellent.I don't have to carry a heavy schoolbag anymore，" said Xiao Qi，15，Beijing."And it's friendly for the environment（環(huán)境） because it saves paper."
New e-readers have other functions（ 功 能） besides reading，such as Wi-Fi and multimedia.However，some parents worry that these functions may be bad for their children's study habits."I think Wi-Fi is not necessary for kids，" says Zeng Wenwen，43，from Beijing Other parents worry that e-readers may be bad for children's eyes.
In conclusion，e-readers are a wonderful choice to heavy schoolbags.But remember to use them wisely.
（1）What may help you say goodbye to your heavy schoolbags？
E-readers.
E-readers.
（2）What are most e-readers like？
Most e-readers are thin and weigh less than 500 g，and they can download an e-book in just 60 seconds.
Most e-readers are thin and weigh less than 500 g，and they can download an e-book in just 60 seconds.
（3）What can students use the special e-reader to do？
They can use it to download textbooks from the app store and send and receive homework.
They can use it to download textbooks from the app store and send and receive homework.
（4）Do you like e-readers？Why or why not？ （Write down at least 2 reasons請列舉至少兩點(diǎn)原因）
Yes，I do.Because it is easy to read and carry，and it also saves paper.
Yes，I do.Because it is easy to read and carry，and it also saves paper.
