3. Sight

IDevice Icon 3. SIGHT
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3.1 Our eyes.

 

  • We use our eyes to see. Some parts are for vision. Other parts are for protection.

 

  • We use the eyeball, pupil, iris, lens and retina to see.

  • The eyelids, eyelashes and eyebrows all protect our eyes

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3.2. Light.

If there is only a little light, we cannot see objects very well. If it is completely dark, we cannot see anything. We need light in order to see.

We can see colours, shapes, sizes, position and distances with our eyes.



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Read the paragraph below and fill in the missing words.

 

Our eyes .



  • We use our eyes to . Some parts are for vision. Other parts are for .

 

  • We use the , pupil, , lens and to .

 

  • The eyelids, and eyebrows all our eyes.

 

Light .

 

  • If there is only a little , we cannot see objects very well. If it is completely , we cannot see anything. We need in order to see.

 

  • We can see colours, , sizes, position and with our .

 

  

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Andrés Egea - Yolanda Marcos 2008