题目
题型：不详难度：来源：
This specially designed dress looks like a normal dress，but if you unfold it and cover yourself，you may look like a Coca Cola vending machine（自动售货机）. Because there are many vending machines like that on the street，it must be easy for you to hide．If you feel that someone is following you or there is some danger，you can disappear within five seconds．But don’t use it to scare your classmates．That’ll be rude.
The M-Dress is a nice black dress．It is also a mobile phone．It accepts a standard SIM card and allows the wearer to receive calls without carrying an actual(真实的) phone in their pocket or purse．You just need to bring your hand to your ear when you want to answer a phone call．When you finish talking and release your hand，the call will close．It is fashionable and useful．But it will certainly be an embarrassing moment when your dress rings in public．
Air Conditioned Jackets
You will love these air-cooled jackets in summer time when it is very hot outdoors．The jacket has fans that draw air in．The fan is powered by an inside battery．Now it is possible to spend nearly every second of your day with cool air．
小题1:What’s the main purpose of the first dress?
| A．To protect the wearer. | B．To scare your classmates. |
| C．To make the wearer look better. | D．To help sell more Coca Cola. |
| A．put up | B．put down | C．put on | D．put out |
| A．it is made by men | B．it is made for men |
| C．it is medium-sized | D．it is also a mobile phone |
| A．A Fashionable and Useful Dress |
| B．M-Dress That Is Also Your Phone |
| C．An Embarrassing Moment in Public |
| D．A Mobile Phone with a Standard SIM Card |
| A．They keep you warm in winter. |
| B．The fans must be turned by hand. |
| C．The fans in them provide cool air. |
| D．The ice in them makes them cool. |
答案
小题1:A
小题2:B
小题3:D
小题4:B
小题5:C
解析
试题分析：这篇短文主要介绍了三款独特设计的衣服：可变可乐机的衣服、可拨打电话的衣服以及空调夹克。
小题1:细节理解题。根据短文If you feel that someone is following you or there is some danger，you can disappear within five seconds的描述，可知第一款衣服的目的是保护穿着者。故选A。
小题2:词义猜测题。联系上文You just need to bring your hand to your ear when you want to answer a phone call的描述，可知打完电话然后把手放下。故选B，put down：放下。
小题3:细节理解题。根据短文It is also a mobile phone．It accepts a standard SIM card and allows the wearer to receive calls的描述可知，这款衣服有手机功能，所以叫M-Dress。故选D。
小题4:标题归纳题。根据短文描述，这款衣服既可作衣服穿着，还可当手机使用。结合选项，A、C、D归纳都不突出主题，选项B直观准确，故选B。
小题5:细节理解题。根据短文The jacket has fans that draw air in的描述，可知这款衣服通过扇叶获得凉爽的风。故选C。
核心考点
试题【 The Dress That Turns into a Coca Cola Machine This specially designed dress lo】；主要考察你对科普环保类等知识点的理解。[详细]
举一反三
What happens after an earthquake? We send in rescue(援救)dogs. Why? Because they can smell people. Dogs save lives. They help rescuers to find living people. But dogs are big and they can’t get into small spaces. So now a new research project is using a smaller animal to save lives: the rat.
How does it work? First, the rat is trained to smell people. When this happens, the rat’s brain gives a signal(信号). This is sent to a small radio on its back, and then the rescuers follow the radio signals. When the rat’s brain activity jumps, the rescuers know that someone is alive. The rat has smelled that person.
Although there are already robots which can do this job, rats are better. “Robots’ noses don’t work well when there are other smells around. Rats are good at that.” Rats can also see in the dark, they are cheaper and quicker to train than dogs, and unlike robots, they don’t need electricity!
The “rat project” is not finished, but a scientist says, “It would be great. A rat could get into spaces we couldn’t get to, and a rat would get out if it wasn’t safe.” Perhaps for the first time in history, people will be happy to see a rat in a building (but only after an earthquake, of course).
小题1:In the writer’s opinion, rats may become man’s new friend because .
| A．they can be food for people |
| B．they can help rescuers to find living people |
| C．they are lovely |
| D．they can completely replace man’s rescue jobs |
| A．An earthquake. |
| B．The rat has smelled a person |
| C．The rat has smelled that someone is alive |
| D．The rat has found a robot. |
| A．Rats don’t need electricity. |
| B．Rats are better than robots when smelling. |
| C．Rats are as clever as radios. |
| D．Rats can see things in the dark when doing rescues. |
| A．Because rats can get into very small spaces. |
| B．Because rats have better noses than dogs. |
| C．Because rats don’t like robots. |
| D．Because rats are brave. |
| A．Ways of saving people | B．Rats and robots | C．After earthquake | D．Rats for rescue |
Information Card| The full marks of a P.E. test for Junior 3 students | 小题1: |
| The month for the P.E. test for students in Nanjing | 小题2: |
| The two sports all the boy students in Nanjing must do in the P.E. test | 小题3: |
| The result of a research on children health | 小题4: |
| The reason for students’ good performance in the P.E. test | 小题5: |
An online course can save you lots of money. If a private lesson costs 30 or 40 dollars per week, just think about how quickly that adds up. You can take a complete online course in piano by spending a small part of the money that you would pay for taking weeks of private lessons. Also, private lessons are only usually one hour per week. If you have questions during the rest of the week, or if you forget something that your teacher said, you will have to wait for your next lesson to continue your learning. However, online piano courses are quite different.
With an online piano course, you can work at your own pace(进度). You can also take as many lessons per week as you’d want, or go back and listen to your last lesson if you have forgotten anything. Most adults who want to learn how to play the piano enjoy being able to go back and listen to lessons they watched before. It can give you a good idea of what you were doing right, what you were doing wrong, and what you should be doing before the next lesson.
Of course, if you need someone to sit beside you and give you instant feedback(及时反馈) while you are playing, you are not suggested to choose an online course. But most adult learners think they can get their own type of feedback by watching the course again and again.
小题1: is not mentioned in the passage to learn to play the piano.
A.Going to a piano teacher B. Asking experts for information C. Teaching oneself
小题2:Going to a piano teacher is much more than having an online piano course.
A. expensive B. convenient C. interesting
小题3:If you choose an online piano course, you can .
A. ask questions whenever you want
B. watch the lessons whenever you’d like
C. get some advice while you are playing the piano.
小题4:Most adults like to go back and listen to the lessons again because .
A. they needn’t spend any extra money
B. they can ask some questions
C. they can know what they were doing right, what they were doing wrong
小题5:How many advantages of an online piano course have been introduced in the passage?
A. 2 B. 3 C. 4
More and more 3D movies are coming to theaters. 3D TV sets have been produced in Japan now. Three-dimensional technology can make TV and movies more exciting. But people with eye problems may get headaches if they spend too much time watching 3D movies.
When we look at an object(物体), each eye sees it at a different angle(角度). Our eyes send the two images to our brain(大脑), and the brain puts them together. That’s how we see depth(深度). So when we watch a 3D movie, one film projector(投影机) projects a left eye image and the other projects a right eye image. 3D glasses allow us to see a different image in each eye.
There are a lot of people walking around with very less serious eye problems. Under normal situations, the brain can adjust to their eyes so they can see things normally.
But when they are watching a 3D movie, the images projected to their eyes can’t be put together by their brain. So the brain needs to work harder at reading the images. That makes it easier for these people to get headaches.
Dr John Hagan, an eye doctor in Kansas City, said some people who do not see depth normally cannot see in 3D at all.
小题1:When people want to watch a three-dimensional movie, they need .
A. a ticket B. a pair of 3D glasses C. an earphone
小题2:Three-dimensional technology uses film projector(s) to project one movie at the same time.
A. one B. two C. three
小题3:According to the passage, if we look at an object by only one eye, we can’t judge the excatly.
A. image B. angle C. depth
小题4:Which statement is TRUE according to the passage?
A. In the near future, people can enjoy 3D movie by watching TV at home.
B. Whenever you wear a 3D glasses, you can see objects more clearly.
C. People who have something wrong with their brain can’t read the images of 3D movie.
小题5:The main idea of this passage is .
A. how to use 3D glasses to watch a 3D movie.
B. 3D glasses make the movie seem alive
C. not everybody can enjoy 3D movies.
小题1:We can find these explainations（解释）in _________ dictionary.
A. an English-English B. a Chinese-English C. an English-Chinese
小题2:If you try to find a word similar to “proud”, you can look up the word “______”.
A. pleasure B. pride C.person
小题3:If you have a bad cold, you will ______ according to the extract.
A. feel proud of yourself B. lose your voice C.encourage your parents
小题4:The word “encourage” is a (an)______.
A. adjective B. noun C. verb
小题5:In the sentence “Your parents may △ you from smoking”, △ stands for _____ according to the extract.
A. proud B. voice C. discourage
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