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.

1. This passage mainly talks about         .

A. an invention                      B. a video                      C. Google

2.The          of the “Project Glass” is not mentioned in this passage.

A. shape                           B. inventor                     C. price

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

4. We can’t use the glass to         .

A. communicate with others

B. keep away from the sun

C. get information

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.

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.

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

1. 1.

   This passage mainly talks about         

   1. A.
      an invention
   2. B.
      a video
   3. C.
      Google
2. 2.

   The          of the “Project Glass” is not mentioned in this passage

   1. A.
      shape
   2. B.
      inventor
   3. C.
      price
3. 3.

   If you want to buy such a piece of glass, you should wait at least for       

   1. A.
      a year
   2. B.
      6 months
   3. C.
      3 months
4. 4.

   We can’t use the glass to         

   1. A.
      communicate with others
   2. B.
      keep away from the sun
   3. C.
      get information
5. 5.

   Which of the statements is TRUE according to the passage?

   1. A.
      The “Project Glass” looks like 3-D glasses
   2. B.
      Many people think that the glass may help a lot while driving
   3. C.
      Some people worry that the glass will be bad to our sight while wearing it

Do you know why different animals or pests(害虫) have their special colors? Colors in them seem to be mainly used to    1   themselves.

Some birds like eating locusts(蝗虫), but birds cannot    2  catch them. Why? It is because locusts change their   3   with the change of the colors of crops. When crops are green, locusts look    4 . But as the harvest time comes, locusts change into the same brown color    5  crops have. Some other pests whose colors are   6   plants are easily found and eaten by   7  . So they have to hide themselves for lives and appear only   8  .

If you    9 animals’ life, you’ll find the main use of colors is to protect    10  . Bears, lions and other animals  11  quietly through forests. They cannot be easily seen by hunters   12  their colors are much like the trees.

Colors are useful not only on the land, but also in the   13 . A kind of fish can   14  a kind of black liquid(液体) when they face danger. The liquid spreads over quickly, so they cannot be found by their enemies and can quickly swim away. That is   15  they can live safely though they are not strong at all. So colors are really useful to animals.

1.                A．show          B．protect         C．kill  D．interest

2.                A．easily          B．freely          C．safely    D．differently

3.                A．sizes           B．smells          C．colors    D．shapes

4.                A．yellow         B．red            C．black D．green

5.                A．so             B．as             C．like  D．with

6.                A．different from   B．same as         C．similar to  D．opposite with

7.                A．other          B．others          C．the others D．another

8.                A．in the morning   B．at noon         C．at night   D．in the daytime

9.                A．study          B．write           C．draw D．work

10.               A．them          B．themselves      C．it D．itself

11.               A．run            B．fight           C．move D．eat

12.               A．because        B．so             C．and  D．although

13.               A．forests         B．desert         C．sea   D．mountains

14.               A．keep out       B．come out       C．look out   D．give out

15.               A．why           B．when          C．how  D．where