Computers are very important for the students now．For the city students, it's very easy to surf the Internet (冲浪)．And for the village students, they can go to the Internet bar．Most of them spend more than two hours there, and some of them even spend more than eight hours there．They can do their homework, download some information for their homework, download music, send emails and play games．Most of them spend too much time playing games, so it's bad for their study．
(1)
Can the village students surf the Internet?
[ ]
A．
No, they can't．
B．
Yes, they can．
C．
It's important．
D．
It's easy．
(2)
How many hours do most of the students spend on the computers?
[ ]
A．
More than eight hours．
B．
More than two hours．
C．
One hour．
D．
More than ten hours．
(3)
What's the problem for the students on the computer?
[ ]
A．
They can download music．
B．
They can send emails．
C．
They can do their homework．
D．
They play games too long on the computer．
(4)
What can the students do on the computer?
[ ]
A．
They can download music．
B．
They can send emails．
C．
They can do their homework．
D．
A, B and C
(5)
Why do the students like computers?
[ ]
A．
Because they can play games．
B．
Because they can surf the Internet．
C．
Because computers are important for them．
D．
Because they can download music．
根据首字母提示和句意完成单词。
I can get i________ for my lessons on the Internt．
根据汉语提示完成句子。
我们的孩子们住在美国。
Our ________ ________ in America．
根据汉语提示完成句子。
我玩游戏但不发送电子邮件。
I play games but I don't ________ ________．
用所给单词的适当形式填空。
1．Jim ________ (not look) like his brother．
2．One of us often ________ (swim) in this river．
3．________ (not climb) that tall tree．
4．There ________ (be) lots of milk in the bowl．Can you see it?
5．He's a teacher and he ________ (teach) English in a middle school．
阅读短文和对话，判断正(T)误(F)。
Can you use a computer? Do you know how to look after a computer?
Many people often use a computer, but they can't look after it．We should look after it when you use a computer．
1．Keep your computer in a cool and dry(干燥的)room．
2．Keep your screen(显示屏)clean and don't make it too bright(明亮的)．A dirty or too bright screen is bad for your eyes．
3．You must not smoke cigarettes(吸烟)near your computer．Smoking is bad for your computer．
4．You shouldn't eat or drink near your computer．Small pieces of food or a little water on the keyboard can also cause(引起)many problems．
5．Make sure(务必)that the keyboard and screen are at a correct(正确的)height(高度)．If it is not correct, you will get backache(背痛)．
6．Never use the softwares(软件)that you don't know very much．Maybe(或许)it brings viruses(病毒)into your computer．If your computer has viruses, it can't work or even breaks down(损坏)．
( )1．Many people can look after a computer．
( )2．Too bright screen is good for your eyes．
( )3．Smoking is bad for your computer．
( )4．If you use a software, your computer can't work．
( )5．If the keyboard isn't at a correct hight, you'll get backache．
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