The graduation season is coming.（1）九年級的學(xué)生要互相道別了。Everyone must have a lot to say to their classmates at this moment.But where can they put all their warm words？In the past，each student would buy a big beautiful notebook and ask their classmates to write in it.But things are a bit different now.（2） Some students now use USB flash disks（U盤） to store what their classmates want to say to them.  
   Grade 9 students use USB flash disks instead of notebooks.Some students are not good at Chinese.They can't use sweet words to show how they love their friends.But with the USB flash disks，they can write words，draw pictures or even make cartoons for each other.（3） They say things stored in USB flash disks last longer.
   One of the students said， "I like the USB flash disk because it costs less than fifty yuan.And there is a lot of space for me to write in." But some students still like notebooks better.They say words in computers are cold.（4） It is bad for their eyes to use computers too much. "Although a notebook may have less space，I will still choose it.A notebook may have less space，I will still choose it.A notebook can keep my classmates' handwriting.That is sweet.And I can read them any time I want，while you need a computer to use flash disks." said a boy.
   Which way will you choose to say goodbye to your classmates？

（1）

Grade 9 students are going to say goodbye to each other.

Grade 9 students are going to say goodbye to each other.

（2）

一些學(xué)生現(xiàn)在使用U盤來存儲他們的同學(xué)想對他們說的話。

一些學(xué)生現(xiàn)在使用U盤來存儲他們的同學(xué)想對他們說的話。

（3）

他們說儲存在U盤里的東西持續(xù)時間更長。

他們說儲存在U盤里的東西持續(xù)時間更長。

（4）

過多地使用電腦對他們的眼睛有害。

過多地使用電腦對他們的眼睛有害。