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题型:阅读选择 题类:常考题 难易度:普通

贵州省黔西南州兴义市2017-2018学年八年级下学期英语考试卷(1)

阅读下文,回答问题


    Can plants learn and remember? Monica from Australia thinks so.

    Monica and her team members did some tests on mimosas(含羞草). The plants close their leaves quickly when people touch them. They put some mimosas in 56 pots. Every time they dropped the pots from 30cm high, the plants closed their leaves. Monica and her team members did this for a whole day. To their surprise,at the end of the day, the plants didn't close their leaves at all. It seemed that the plants learned that this action wouldn't hurt them.

    Another amazing thing was that the plants might remember things for a long time. Monica dropped the same pots of mimosas four weeks later. The plants still didn't close their leaves.

    Monica wasn't sure how plants learned and remembered. "The plants don't have brains, after all. Maybe they learn and remember with the help of their cells(细胞)," she said.

(1)、When mimosas are touched, ___________.
A、they make some sounds B、they open their leaves C、they close their leaves D、their leaves drop
(2)、How long did it take Monica to do the test at first?
A、Two days. B、One day. C、Half a day. D、Three hours.
(3)、What did Monica find four weeks later?
A、The plants didn't close their leaves. B、The leaves of the plants dropped. C、The plants grew more leaves. D、The plants closed their leaves.
(4)、The underlined word "brain" means "_______"in Chinese.
A、血液 B、心脏 C、大脑 D、智慧
(5)、What can we learn from the text?
A、Mimosas aren't easy to keep. B、Monica likes mimosas a lot. C、Plants have brains. D、Some plants can remember things.
举一反三
阅读理解

    Are you bored with your mobile phone? Is it too heavy? Does it take too long to send and receive text message? If your answer is “Yes”, then read on!

EXIT introduces you to the latest mobile phone in town—the Speed Set 12000! It has over 30 features(特点)and weighs less than 130 grams! It is designed in Italy and made in India. It has a special gold button at the front that allows you to take pictures while you are talking. That's right, you can now talk and take pictures at the same time!

    The Speed Set 1200 is even more convenient to use than the Speed Set 1001. Like the Speed Set 1001, it has voice mail and caller show function, but the 1200 model has a bigger memory, so you can send and receive longer voice mails. Not only that, the newer model recognizes the voice mails, so it can tell you who the caller is. Also, the Speed Set 1200 has a more powerful battery, so you can recharge(充电) faster. With this model, it only takes you thirty minutes to recharge.

    The Speed Set 1200 has been already widely used in Asia and Europe. It is very popular with students and business people, as it has an Internet function that allows you to get information about news, sports and entertainment in just a few seconds.

    In the past, mobile phones were widely used to keep in touch with other people, but with the new Speed Set 1200, you can not only use it as a phone but also use it as a mini computer. So, if you are thinking of getting a new mobile phone, choose the Speed Set 1200. It's not just a phone. It's also a computer. At 2800 yuan, it's the cheaper mini computer in town!

 完成表格  阅读下面短文,根据其内容,完成表格中所缺的信息。并将答案填写在答题卡相应题号后。

Our brain is the most important part in our body. It helps us to think, speak, feel, and move. It's no wonder we need to look after it and just like the rest of our body. We need to keep it exercised to keep it healthy.

Our brain is made up of 86 billion neurons—or nerve cells (神经元), but as we age, some of these gradually die off. In serious situations, nerve cells in different areas of the brain become hurt and finally die, leading to a condition called dementia (痴呆), which influences a person's ability to think properly.

It's a good idea to train our brain by learning ways to increase our memory and intelligence. For example, solving crossword puzzles (字迹) can be really helpful. Dr Catherine Loveday, who's a neuropsychologist, thinks learning a second language is also great for the brain, as it requires us to switch (切换) between languages, making our brain stronger.

However, if you don't speak another language, there are still ways to train your brain. If you're right-handed, try performing tasks like brushing your teeth with your left hand to improve your brain.

The main reason we do these exercises is to keep our brain active. It can help to develop additional abilities to help protect the brain against the loss of memory or thinking. Dr Catherine Loveday, says, "Even if people take up languages or other activities later in life, it will provide them with a degree of protection." As an old saying goes, "It's never too old to learn."

According to a study, people are surprised to know about that eating chocolate might increase our ability to get and use knowledge. It could improve how you learn and use information. Although it might not be good for the rest of your body, at least it could make you a brain box!

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 请阅读下面的这篇文章,根据所提供的信息,完成信息卡,把答案写在答题卷指定的位置上。

Recently, a new kind of bike called the shared bike has appeared in many cities in China. Shared bikes are easy and cheap to use. First, you download the app of a shared bike onto your smart phone. Then when you want to unlock and ride a bike, you just scan the two— dimensional code(二维码) on the bike with your smart phone. The GPS—supported app helps position the bikes no matter where they are parked. And they can be left in public places for the next users. If you need a bike, you can easily find the nearest one through the app. A 30—minute ride costs only 0.5 to 1 yuan.

Among different kinds of shared bikes, Ofo and Mobike are the most popular ones. It is said that in the first week of this year there were 585 million active users of Mobike and Ofo had 1.4 million users. Ofo, which got its name from the look of a bicycle(Ofo), was first used by students in Peking University and soon became popular out of the university.

 "In places where the subway doesn't get to, or places where it's difficult to change from one kind of transportation to another, it's easy to get where you want to go with a shared bike."said Hu Hong, one of the users from Shanghai.

Information Card

The advantage of shared bikes

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The price of a 30—minute ride on a shared bike

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The two most popular kinds of shared bikes

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The number of users of Ofo in the first week of this year

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The city Hu Hong lives in

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