If you think texting(发短信) while walking is dangerous, just wait until everyone starts wearing Google's smart, Internet-connected glasses. These glasses can do anything you now need a smartphone or tablet computer(平板电脑) to do —and then some.
In Google's video, a guy wearing the "Project Glass" is shown getting subway information, making an appointment with a friend for coffee and showing the directions in a bookstore, all with the help of the glass. It ends with him playing an instrument for a woman and showing her the sunset through a video chat.
The "Project Glass" Google displayed have a sleek(光滑的) wrap-around look and appear nothing like 3-D glasses. In development for a few years, the project is the idea of Google X, the online search-leader's secret department that produced the self-driving car and could one day send elevators into space.
Google posted the video and short blog post about “Project Glass” on April 4^th, asking people to offer feedback(反馈) through its Google Plus social network. By April 5^th, about 500 people did, voicing a mix of amazement and concern about the new technology. What if people used it in cars and could not concentrate on driving? What about the effect on(对……有影响) your sight of having a screen so close to your eye?
Some asked for the glass, but Google isn't giving those out just yet. The company didn't say when normal people can expect to get their hands on a piece of Project Glass, but going by how quickly Google will come out with new products, it may not be long. Enderle said that it could be about six months to a year before wide tests are coming, and a year or more for the first version(版本) of the product.
【小题1】 This passage mainly talks about         .
A. an invention                      B. a video                      C. Google
【小题2】The          of the “Project Glass” is not mentioned in this passage.
A. shape                           B. inventor                    C. price
【小题3】If you want to buy such a piece of glass, you should wait at least for       .
A. a year                          B. 6 months                     C. 3 months
【小题4】 We can’t use the glass to         .
A. communicate with others
B. keep away from the sun
C. get information
【小题5】 Which of the statements is TRUE according to the passage?
A. The “Project Glass” looks like 3-D glasses.
B. Many people think that the glass may help a lot while driving.
C. Some people worry that the glass will be bad to our sight while wearing it.

The Internet, mobile phones and iPads are part of our lives now. Technology is greatly affecting all ways of our lives, from the ways we work to the ways we play. And it even causes a number of social problems such as cloning humans.
We have had lots of technology and it has changed our lives a lot. There is no doubt that humans will continue to use more and more technology. Here are some examples of modern technology that will change our ideas and will affect our lives greatly.
Global Positioning System (GPS) (全球定位系统)

It’s a system that uses radio signals from satellites to show exact (精确的) information. It tells you where the user is on the earth in all weather conditions. It’s made up of three parts: satellites, control equipments (设备) on land and receivers.
Space Technology

Russian and American scientists have worked together for the International Space Station (ISS) for a long time. They hope the ISS will provide a long-lasting lab. Such a lab will bring humans limitless (无限的) advantages. It’s even hoped that one day space technology will take humans to their new houses in space.

Underwater Robot
Hercules is a kind of underwater robot with some high technology equipments. It will be used to search for ancient ships which were destroyed into the deep sea during their journey long ago.
The world is changing so quickly that it’s hard for us to catch up with all the new inventions because they seem to come out every month. It’s important for us to learn about new technology and the role that it plays in our lives. So we should be willing to accept modern technology, or we will fall behind the times.
【小题1】                  can tell you where the user is on the earth exactly.

One night, Mary heard some big  36_  noise.  “Doh, Doh, …” It  37  for a few minutes.  Mary went out of her bedroom to search everywhere.  Her parents were sleeping and there were no  38  people in the house.  Mary   39 _ to her bedroom.
Mary heard the noise again.  She thought, “Is it a cat?  Mike has a cat.  But cats miaow.  They don’t make such noise.”
“Maybe it’s a bird   40  around and looking for a place to rest.  No!  That doesn’t make any noise.”
Maybe it’s the whisper of my parents.  They _41  be   42  in their room.  But that noise wasn’t a whisper at all.”
Mary went to bed again but she heard the noise again. She was   43_   and fell  44_   her bed. Her legs were   45_   and she could not climb up any more.

There are about 80,000,000 mines*  under the ground in more . than 60 countries. It is difficult and dangerous to clear these rnines, About 50  people including many children were’ killed ‘or htirt each iay.  In 2003,  APOPO,  a Dutch research com pan y that uains the an imals, came up with the-idea of s\ng rats to search for the mines.

The animal trainers ‘found that a kind of rats from Africa were clever and had.a sharp*  sense of smell.  The rats were about 75 cm long and.weighed about l.35 kg, light enough to run across a minefield without setting off the mines.

  In January 2004, the APOPO started this project. First, the trainers let the 4-week-old baby rats get familiar with humans. A few weeks later, the rats were no Ionger afraid of people and ‘the things around them. Then they were trained to connect a click* sound with food. After the rats had leamed that, the trainers then taught them to tell the difference between the smell of mines and other smells. When the rats could do it, the click was sounded and they were given a bit of banana.  The method was called clicker training. “The training isn’t easy, said trainer Abdullah Mchomvu.  “You have to be patient. Sometimes I get angry, but then again, I tell myself these are animals.”

  After nine months’  training, the rats were taken to a minefiel山  They’ran across the minefield, stopped, sat and scratched the ground to tell the deminers*  that they smelt out’a mine.  Then the mine was cleared. It had  taken two ‘deminers  a day to clear a 200㎡ . minefield,  but with the help of two rats ‘they could finish it in two hours.

  The rats and ~he deminers saved thousands of lives,  “The rats did this job much better than we expected. So far they have helped to make almost 2,000,000㎡ of land safe. They are heroes,” said Bart Weeqens, the head of the APOPO.

1. The APOPO trained the rats to search for     .

A. children    B. animals      C. mines     D. bananas

2. While training the rats, the trainers have to be

A. patient     B. clever        C. brave         D. serious

3. How long did the training last?

A. Two hours.    B. One day.    C. Four weeks.    D. Nine months.

4.Which of the following is NOT TRUE according to the passage?

A. Each day about 200 people were killed or hurt by mines,

B.The APOPO started to train the rats in January 2004.

C. The trainers gave the rats food after they smelt out a mine.

D.The rats and the deminers saved thousands of lives.