相关试卷
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1、 Some people are worried about the ____ of their personal information online.A、safety B、number C、place D、time
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2、 Digital technology makes our lives more ____. We can get information quickly.A、difficult B、convenient C、boring D、slow
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3、 —How often do you ____ online?
— Almost every day.
A、go B、play C、chat D、surf -
4、 Online shopping has changed the way we ____ things.A、buy B、sell C、look D、find
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5、 We can ____ friends from all over the world on social media.A、make B、do C、have D、let
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6、 —____ digital device do you think is the most useful?
— I think the laptop is very useful.
A、What B、Which C、Who D、Whose -
7、 In our ____ lives, we use smartphones to do many things.A、digital B、real C、daily D、happy
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8、以"How Digital Devices Have Changed"为题，写一篇短文，描述数字设备的变化，至少使用8处形容词比较级/最高级和5处单元词汇。
要求：⑴语言准确，贴合单元主题；⑵词数100-150词。
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9、阅读理解
B篇：Effects of Digital Technology
Digital technology has both positive and negative effects. On the positive side, it brings big changes to communication—we can interview experts online instead of meeting them in person. Mobile payment makes shopping smoother than carrying cash.
On the negative side, spending too much time on screens is bad for eyes. Some people think social media causes more problems than good, as it can spread wrong messages.
Experts say the key is to use digital devices wisely. The best way is to balance online and offline life.
(1)、 What is a positive effect of digital technology?A、It's bad for eyes B、It spreads wrong messages C、It makes communication easier D、It's expensive(2)、How is mobile payment better than carrying cash?A、It's smoother B、It's heavier C、It's harder to use D、It's not safe(3)、What is a negative effect mentioned?A、Easy communication B、Bad for eyes from too much screen time C、Convenient shopping D、Fast network(4)、What do some people think about social media?A、It's perfect B、It causes more problems than good C、It's the best invention D、It has no effect(5)、What is the key to using digital technology?A、Never use it B、Use it all the time C、Use it wisely and balance online/offline life D、Only use it for work -
10、 阅读理解
A篇：Digital Devices
Digital devices like laptops and mobile phones have changed our lives. Today's laptops are much lighter than the first ones—some weigh only 1kg! Their screens are larger and brighter, making it easier to watch videos.
Mobile phones are more powerful than before. They can do many things: take photos, make payments, and connect to the network. Social media apps on phones let us talk to friends anytime, which is more convenient than sending letters.
The most important digital device for students might be the tablet. It's smaller than a laptop but can store more data. With it, students can download textbooks and take notes easily.
(1)、 How are today's laptops different from the first ones?A、They are heavier B、They are much lighter C、They have no screens D、They can't play videos(2)、What can mobile phones do?A、Only make calls B、Take photos and make payments C、Cook food D、Drive cars(3)、Why is social media more convenient than sending letters?A、It's slower B、It lets us talk to friends anytime C、It's more expensive D、It needs paper(4)、What is the most important digital device for students, according to the passage?A、The laptop B、The mobile phone C、The tablet D、The TV(5)、How is a tablet different from a laptop?A、It's larger B、It's smaller and can store more data C、It's heavier D、It can't download books -
11、 The effect of this app is positive. The effect of that app is more positive.（用比较级改写）
That app has a effect than this one.
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12、 This data storage is large. That one is larger.（用最高级描述"两者中更大的"）
That data storage is of the two.
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13、 Mobile payment is safe. Cash payment is safer.（用比较级对比）
Cash payment is mobile payment.
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14、 The first laptop was heavy. The modern laptop is much lighter.（用比较级突出变化）
The modern laptop is the first one.
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15、 This software is good. That software is better.（用比较级说明）
That software is this one.
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16、 Digital books are convenient. Paper books are also convenient.（用as...as表示"一样方便"）
Digital books are paper books.
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17、 The old screen is not bright. The new screen is brighter.（用比较级强调差异）
The new screen is the old one.
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18、 This tablet's battery life is long. That one's is longer.（合并为一句）
That tablet's battery life is this one's.
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19、 The network speed in city A is fast. In city B, it's faster. In city C, it's the fastest.（用最高级描述C市）
City C has network speed.
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20、 This app is useful. That app is more useful.（用比较级改写）
That app is this one.