Module 7 Computers Unit 2
Ⅰ.根据句意及首字母提示补全单词。 1．Do you like to travel by t______？
2．Mr King wants to get some i______ about China. 3．I p______ to visit my uncle at the weekend.
4．It's interesting to t______ around the world with the help of Google Earth. 5．Kangaroos(袋鼠) live in A______. Ⅱ.用括号内所给单词的适当形式填空。
1．______(check) your homework before you hand it in(上交)． 2．Who _____(share) the room with you? 3．I ______ (not send) emails. 4．Nick ______(not use) the Internet.
5．The Great Wall attracts(吸引) millions of ______(travel)from all over the world every year.
Ⅲ.单项选择。
1．More and more people like reading news ______ the Internet. A．in B．on 2．—______ do you have P．E.? —Three times a week. A．How long
B．How soon
C．How many
D．How often
C．by
D．at
3．He has a lot of money，______ he isn't happy. A．and
B．but
C．so
D．or
4．______ I go to school on foot. A．Some times
B．Some time
C．Sometime
D．Sometimes
5．—What's Miss Yang doing?
—She is using a ______ to print documents(文件)． A．mouse Ⅳ.阅读理解。
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 we use a computer.
B．keyboard
C．monitor
D．printer
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◆Keep your computer in a cool and dry room.
◆Keep the screen clean and don't make it too bright.A dirty or a bright screen is bad for your eyes.
◆You must not smoke cigarettes near your computer.Smoking is bad for your computer.
◆You shouldn't eat or drink near your computer.Small pieces of food or a little water on the keyboard can also cause many problems.
◆Make sure that the screen is at a correct height.If it is not correct，you will have a backache.
◆Never use the software that you don't know very much.Maybe it will bring a virus into your computer.If your computer has a virus，it can't work or even breaks down.
根据短文内容判断句子正(T)误(F)。
1．Many people can look after a computer. 2．Too bright screens are good for your eyes. 3．Smoking is bad for your computer.
4．If you use a software，your computer will break down.
5．If the screen isn't at a correct height，you'll have a backache.
参考答案
Ⅰ. 1. train 2. information 3. plan 4. travel 5. Australia Ⅱ.1. Check 2. share(s) 3. don't send 4. doesn't use 5. travellers Ⅲ.
1. 解析：用某种媒体时通常用介词on。答案：B
2. 解析：本题考查how构成的疑问短语的用法。根据答语“Three times a week.”
可知提问的是“频率”。how long用于提问“多久”；how soon用于提问“多久之后”；how many用于提问“多少”；而how often用于提问“频率”。答案：D 3. 解析：前后两分句是转折关系。答案：B
4. 解析：此处所填单词或短语应意为“有时”，即sometimes。some times意为“多
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次”；some time意为“一段时间”；sometime意为“某时”。答案：D 5. 解析：由下文的“打印文件”可知此处指打印机。答案：D Ⅳ.1～5 FFTFT
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