—I wonder how much you charge for your services.
—The first two are free _____ the third costs $30.
A．while B．until C．when D．before
科目：初中英语 来源：2015年人教版初中英语九年级下册Unit 6 练习卷2（解析版） 题型：阅读理解
阅读理解
A
Soon computers and other machines will be able to remember you by looking at your eyes！The programme works because everyone’s eyes are different．So in the future you won’t have to remember a number when you want to use a machine or take money out of a bank．You’ll just have to look at the machine and it will be able to tell who you are．
The eye-recognition programme is already being tested in shops and banks in the USA，Britain，Spain，Italy and Turkey．Soon，this technology will take the place of all other ways of finding out who people are．
However，scientists are working on other systems．Machines will soon be able to know you from the shape of your face or hand or even your smell！We already have machines that can tell who you are from your voice or the mark made by your finger．
Eye-recognition is better than other kinds because your eyes don’t change as you get older，or get dirty like hands or fingers．And even twins have different eyes，so the programme can be up to 94％ correct，depending on how good the technology is．Some programmes may only be 51％ correct of the time．In Britain，it was found that 91％ people who had tried it said that they liked the idea of eye-recognition．
In the future your computer will be looking you in the eye．So smile！
1.How does the eye-recognition programme work？
A．You write your number．
B．You show your ID card．
C．You look at the machine．
D．You say your name．
2.The recognition programme of remembering________is already in use．
A．eyes and smell
B．fingers and voices
C．faces and voices
D．hands and faces
3.Why can the programme be up to 94％ correct？
A．Because eyes never change．
B．Because hands or fingers may get dirty．
C．Because people like the idea of the programme．
D．Because the programme is widely used around the world．
4.Which of the following is true？
A．The programme is being tested in Japan．
B．Machines with other systems will also be able to tell who you are．
C．91％ people like the idea of the programme in Britain．
D．Computers can remember you by looking at your clothes．
5.What does Paragraph 4 talk about？
A．Introduction to other kinds of programmes．
B．Advantages of the programme．
C．The places where the programme is tested．
D．The way that the programme works．
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科目：初中英语 来源：2015年人教版初中英语九年级下册Unit 3 练习卷2（解析版） 题型：单项填空
—Would you please pass me the________？I need to look up a word in it．
—OK，here you are．
A．bag
B．box
C．paper
D．dictionary
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科目：初中英语 来源：2016年中考英语专项突破口语交际易错题汇编（解析版） 题型：单项填空
—Mr Smith is a kind person. I like to to work with him.
—In fact, everyone _______.
A．is B．does C．has D．likes
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科目：初中英语 来源：2016年中考英语专项突破介词和连词易错题汇编（解析版） 题型：单项填空
The accident took place ________ a cold February evening.
A．on B．in C．at D．for
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科目：初中英语 来源：2016年中考英语专项突破冠词易错题汇编（解析版） 题型：单项填空
________ village where I was born has grown into ________ town.
A．The; a B．A; the
C．The; the D．A; a
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科目：初中英语 来源：2016年中考英语专项突破冠词易错题汇编（解析版） 题型：单项填空
As _______ unemployment is very high at the moment, it's very difficult for people to find _______ work.
A．the, 不填 B．不填，不填
C．the, a D．an, the
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科目：初中英语 来源：2016年中考英语专项突破动词时态、语态及情态动词易错题汇编（解析版） 题型：单项填空
In the past the children were made ______15 hours a day.
A．to lock B．work
C．to work D．lock
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科目：初中英语 来源：2014-2015学年黑龙江哈尔滨市九年级第四次月考英语试卷（解析版） 题型：阅读理解
Is the whale the world’s largest fish? No. It looks like a fish, but it is really a mammal. （哺乳动物）Then what’s the world’s largest fish? It’s the whale shark.
Although the whale shark is our biggest fish and lives in many oceans around the world, few people have ever heard of it. Scientists have not been studying whale sharks for very long. Much more needs to be learned about them.
A whale shark is sometimes called a “gentle giant”. It likes to be alone and doesn’t care a bit about divers or humans. The biggest whale shark weighed 24,250 pounds and was nearly 40 feet long. This makes it heavier and longer than a school bus.
Inside its huge mouth are great numbers of very small teeth. To count all of them, you’ll need to do some maths. The whale shark’s teeth are arranged in rows. There are between eleven and thirteen rows on each jaw (颚) and around three hundred teeth in each row.
However, the whale shark rarely uses its teeth. It does not chew or bite its food. Large amounts of water are pulled into its mouth and then pushed out through its gills (鳃).
For a few months every year, a group of whale sharks comes to Ningaloo Reef, off Western Australia. This gives scientists a wonderful chance to study the large fish. Whale sharks do live in other oceans of the world, but no one knows their population. It is possible that our biggest fish may need protecting. It is one of the reasons why scientists continue to learn all they can about these gentle giants.
根据短文内容选择最佳答案
1.The underlined word “rarely” in the passage means “________”in Chinese.
A. 过多地 B.稀有地 C. 很少地
2.Picture shows the head bone of the whale shark.
3.Which sentence can tell us that whale sharks are gentle?
A. They have large mouths.
B. They leave divers alone.
C. They live in many oceans.
4.Which of the following is TRUE according to the passage?
A. Little is known about whale sharks because scientists have studied them for a long time
B. The fifth paragraph is mainly about how a whale shark eats.its food.
C. The writer helps us know what the whale shark’s mouth looks like by comparing sizes.
5.The best title for the article should be ___________.
A. Gentle Giants
B. The Diary of a Sailor
C. The Largest Animal
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