Tuesday, December 13, 2016

Unit 2 - Lesson A

Reading
2.      Glass - a transporent material, very brittle , hardness
         Metal - great conductors and have lots of luster
         Plastic - very light and malleable, durable and easy to maintain
Vocabulary
3.      1 - b
         2 - a
         3 - f
         4 - c
         5 - e
         6 - d
4.      1a correctly          1b correct
         2a cottect              2b correctly
         3a correctly          3b correct
6.      1 - F
         2 - F
         3 - T
7.      1 - natural
         2 - a great choice
         3 - brittle
         4 - or issue
         5 - on a tigth
         6 - hardness

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