题目内容

【题目】B) 根据句意,用括号内所给单词的适当形式填空。

1I can see five ________(candle) in the picture.

2Alice is a(n) ________(luck) girl. She’ll get the job.

3Their ________(answer) are not right.

4I’d like ________(eat) a hamburger for breakfast.

5Today there are two ________(special) in the restaurant.

【答案】

1candles

2lucky

3answers

4to eat

5specials

【解析】

1句意:在图片中我可以看到五支蜡烛。基数词five后跟名词的复数形式,故答案为candles。

2句意:爱丽丝是个幸运的女孩。她会得到这份工作的。此处用形容词修饰名词girl,故答案为lucky。

3句意:他们的答案不对。根据主谓一致原则,此处缺少名词的复数形式,故答案为answers。

4句意:我早餐想吃汉堡。would like to do sth.想做某事。结合句意可知,答案为to eat。

5句意:今天餐厅有两道特色菜。基数词two后跟名词的复数形式,结合句意,故答案为specials。

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【题目】Soon computers and other machines will be able to remember you by looking at your eyes!The program 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 eyerecognition(眼睛识别)program has already been 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.

Eyerecognition is a course of recognizing iris(虹膜),which includes the following steps. First,a kind of machine needs to collect different examples of one's iris from his eyes and store them. Second,when this person goes to the bank to take out money,this machine will have iris feature extraction(采集).Then,this machine will compare the examples kept in it with iris feature extraction. Once the examples and the feature extraction are the same,this person will be identified,and he will take out the money from the bank successfully.

However,scientists are also 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.

Eyerecognition is better than other kinds because your eyes don't change as you get older,and don't get dirty like hands or fingers,and even twins have different eyes. So the eyerecognition program can be up to 94% correct,depending on how good the technology is. However,some other programs may only be 51% correct now. In Britain,it was found that 91% of people who had tried it said that they liked the idea of eyerecognition.

In the future your computer will be looking at you in the eye.So smile!

1How does the eyerecognition program work?

A. You type in your number. B. You say your name.

C. You look at the machine. D. You show your ID card.

2Which recognition program has been already in use?

A. Remembering smells. B. Remembering fingerprints.

C. Remembering the shape of faces. D. Remembering eyes.

3Which of the following is TRUE according to the passage?

A. The eyerecognition program can be up to 51% correct.

B. In Britain,91% of people said that they liked the idea of eyerecognition.

C. Everyone's eyes are different,and even twins have different eyes.

D. The eyerecognition program is widely used now.

4What's the passage mainly about?

A. You won't have to remember a number when you take money out of a bank.

B. We already have machines that can tell who you are from your voice.

C. Tell people how the eyerecognition program works and what advantages it has.

D. The eyerecognition program has already been tested in shops and banks.

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