题目内容

【题目】(2013北京)Tomsupper is ready

—I dont want to eat ________Im not feeling well

Aeverything

Bnothing

Csomething

Danything

【答案】D

【解析】句意:——Tom,晚饭准备好了。——我不想吃任何东西。我不舒服。everything所有事物nothing没有任何事物something某些东西anything任何东西,常用于否定句和疑问句中。根据句意可知答案为D

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【题目】 In modern world, most people have at least one time-telling tool with them, such as mobile phones, MP5 players and mini computers. Since these small machines are so common, will people stop wearing the 500-year-old watches? Maybe the answer is “yes”. According to a survey, most teenagers say it’s unnecessary to wear a watch, they usually use their mobile phones to tell the time.

However, watchmakers say that watches will get popular again when people reach their 20s and 30s. By then, they want to spend money on a creative(有创意的) time-telling tool because they think it’s not enough if a watch can just keep good time, so watchmakers are trying their best to create new kinds of watches. Recently, a new kind of watches has been invented. It can use different color lights to tell the time. This kind of watches makes people talk more about modern watches again.

Also people want their time-telling tools to be beautiful, fashionable and practical(实用的), so watches are designed(设计) to meet the need of almost any personality(个性). Now more and more watches can be used as compasses(指南针), calendars and even USB drives

All in all, a watch has become more important than the time it tells.

【1】According to the survey, ________ use mobile phones to tell the time instead of watches.

A. most teenagers B. the old people

C. watchmakers D. most people

【2】Watches will get ________ again when people reach their 20s and 30s.

A. expensive B. small C. popular D. cheap

【3】In this passage, watches can be used as different kinds of things except _______.

A. compasses B. calendars

C. USB drives D. wallets

【4】Recently, a new kind of watches uses ________ to tell the time according to the passage.

A. different color lights B. sound

C. pictures D. music

【5】What’s the main idea of the passage?

A. Most people want to spend money on mobile phones.

B. A watch has become more important than the time it tells.

C. Many watchmakers are worried about their products.

D. Fewer and fewer people use watches to tell the time.

【题目】

Your brain controls everything you do. It makes it possible for you to think, learn, create and feel; to blink(眨眼) and breathe and for your heart to heat –this fantastic control center is your brain. It is so amazing that a famous scientist once called it “the most complex(复杂) thing we have yet discovered in our universe”.

Can this small grey organ(器官), which weighs less than one and a half kilos, really do so much? Amazingly, your brain contains about 100 billion neurons(神经元) -it would take you over 3 ,000 years to count them all. Believe it or not, the activity in your brain never stops. Your neurons create and send more messages than all the phones in the world. And although one neuron creates only a little electricity, all your neurons together can produce enough electricity to power a light bulb (灯泡).

So exactly how fast does your brain work? Well, imagine this: a bee lands on your foot. Neurons in your skin send this information to your brain at a speed of more than 240 kilometers per hour. Your brain then uses other neurons to send the message back to your foot to shake the bee off quickly. These neurons can send this information at more than 320 kilometers per hour. No computer has your brain's unbelievable ability to deal with the amount of information coming from your eyes, ears and other sensory organs.

But how does your brain allow you to learn things that you will use in the future? The structure (结构) of your brain changes every time you have a new thought, remember or learn something. For example, riding a bike seems impossible at first, but soon you are able to do it. How? As you practice, your brain sends "bike riding" messages again and again Soon, the actions are learnt and you are able to ride a bike easily from then on.

1From the passage we know that neurons___________.

A. receive messages very slowly B. are only found in your skin

C. send messages to your brain D. need electricity to work

2In Paragraph 3, the writer mentions computers to ___________ .

A. compare them with the human brain

B. show how fast they have become

C. say that computers have no abilities

D. ask people to use computers more

3When you have a new thought, ___________ .

A. your brain will power a light bulb B. your heart beats faster

C. you remember something D. the structure of your brain changes

4Which of the statements about the brain is TRUE?

A. The speed of the neurons in the brain can be up to 320 kilometers per minute.

B. The electricity produced by the neurons can hardly power a light bulb.

C. We learn a new skill by sending the messages again and again through the brain.

D. After receiving the information, the brain send the same neurons back to your foot.

5The article is mainly about ___________.

A. all the steps when your brain learns things

B. what an unbelievable organ the human brain is

C. how the brain makes people smarter than computers

D. the things you can do to make your brain work faster

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