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滬教牛津版八年級(jí)上冊(cè)《Unit 3 Computers》2021年單元測(cè)試卷（廣東省廣州市越秀區(qū)育才實(shí)驗(yàn)學(xué)校）>
試題詳情
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Name：PC Use/Advantage：A personal computer （PC） is a computer produced for a personal user.At home，the most popular use for personal computers is for playing games.Businesses use personal computers for word processing and calculating. Price：from a few hundred dollars to thousands of dollars |
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Name：Notebook Use/Advantage：A notebook is much lighter and smaller than a PC.You can carry it around easily.But modern notebooks are nearly the same as personal computers.They have the same CPUs，memory capacity （內(nèi)存量） and disk drivers. Price：from 300 to700 |
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Name：Workstation Use / Advantage：A workstation is simply a desktop computer that has a more powerful processor，additional memory and better abilities to do a special group of work，such as 3 D Graphics or computer game development. Price：from 1，500 to2，500 |
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Name：Super Computer Use / Advantage：Super computers are single computer systems.Most are made up of high performance computers working in a group. Price：hundreds of thousands of or even millions of dollars |
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Name：Wearable Computer Use / Advantage：The new development in computers is wearable computers.That means you can wear the computer.E-mails，calculators and other apps are put into watches，mobile phones，and even clothes.An iWatch is an example of a wearable computer. Price：from 1，500 to2，000 |
A
A
.A．notebook
B．personal computer
C．workstation
D．super computer
（2）What is the best choice for computer game development？
B
B
A．A notebook.
B．A workstation.
C．A super computer.
D．A wearable computer.
（3）What kind of computer does an iWatch belong to？
D
D
A．A notebook.
B．A workstation.
C．A super computer.
D．A wearable computer.
（4）What can we learn from the passage？
C
C
A．Notebooks have different CPUs，memory capacity and disk drivers from PCs.
B．The most popular home use for a PC is word processing and calculating.
C．Most super computers ape made up or a group of computers.
D．A workstation has a less powerful processor.
【考點(diǎn)】應(yīng)用文；細(xì)節(jié)理解．
【答案】A；B；D；C
【解答】
【點(diǎn)評(píng)】
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發(fā)布：2024/4/20 14:35:0組卷：12引用：1難度：0.6
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1．Dear Laura，
How are you doing？I haven't（1）（hear） from you in a while.I can't use my phone at school，（2）I write you a letter.
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Yours truly，Amy發(fā)布：2025/1/30 8:0:1組卷：6引用：2難度：0.6 -
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（6）發(fā)布：2025/1/30 8:0:1組卷：4引用：1難度：0.5 -
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There is a flea market（跳蚤市場(chǎng)） every month next to my home.I want to sell my old toys（玩具） and books to make money for new toys.Do you have any tips（提議） for a good sale？
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Yu Le，
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（1）回答問題。
①Why does Yu Le want to sell things at the flea market？
②Why does Laura ask Yu Le to have fair prices？
（2）（1）處" This " refers to（指代）
（3）從文中找出與（2）處 have a good time"意思相同或者相近的詞組。
（4）請(qǐng)根據(jù)短文內(nèi)容列出兩條Laura 給Yu Le的 tips.
①②發(fā)布：2025/1/30 8:0:1組卷：6引用：1難度：0.3