วันพุธที่ 22 สิงหาคม พ.ศ. 2555


Exercise page 18
 
      Understanding cause and Effect 
1.  Cause: A storm hit the city.
      Effect: All the residents fled.
      Sentence: A storm hit the city , so all the resident fled

2.  Cause: I plant some trees.
     Effect: The world decrease the temperature
     Sentence: Because I planted some trees, the world decrease the temperature.

3.  Cause: My sister stayed up past midnight.
      Effect: She get up late in the morning.
     Sentence: My sister stayed up past midnight so, she get up late in the morning.

4.  Cause: Lena missed school on Monday
      Effect: She doesn’t understand the lesson.
      Sentence: Lena missed school on Monday so, She doesn’t understand the lesson.

5.  Cause : David signed up for French classes.
     Effect : He learn French classes.
     Sentence: David learn French because he signed up for French classes
 


Exercise Page 33

Read that two passages. Then write an answer to each question.

1.) Butterflies drink from a built-in straw. A butterfly has no mouth. It cant chew. So it eats with a long thin tube. Though the tube, the butterfly can suck up sweet nectar.
What can you conclude about the kinds of food a butterfly eats?
      A butterfly will eat a honey from flowers.

2.) A greenhouse is not green. It is clear. That is because it is made from glass. The glass lets in the suns heat that you help plants grow. The green plants are the reason for the name. There grow all year round in the warm, sunny room.
What can you conclude about   what plants need to glows?
     A global warming


Exercise page 31 : 1.4 Drawing  Conclustions

C.  Read  each  passage.  Then  read  the  conclusion  drawn  from  the  facts.  Decide  whether  the  conclusion   is  a  good  based  on  facts.  If  it  is ,  write  Good  Conclusion  on  the  line.  If  it  is  not ,  write  a  conclusion  that  is  reasonable.
1.  The  Venus  flytrap  is  a  plant  that  eats  insects ;  it  is  hence  a  carnivorous   
      plant.  Its  main  diet  is  flies ,  caterpillars  and  spiders  but  it  must  be  said   
      that  the  plant  will  eat  any  small  insect  that  is  unlucky  enough  to  get
      trapped  that  the  plant  can  use  for  nutrition.
           Conclusion :  Venus  flytrap  eats  only  flies ,  caterpillars  and  spiders.
A  conclusion  that  is  reasonable.

2.  There  are  numerous  kinds  of  seashells.  They  are  found  all  over  the  world.
     Some  are  as  small  as  peas.  The  giant  clam  shell ,  though ,  is  very  big.  It
     can  be  up  to  three  feet  wide.  Over  the  year,  shells  have  been  used  in
     many  different  ways.  They  have  been  used  as  tools,  money,  spoons  and
     dishes.
          Conclusion :  Shells  come  in  all  shapes  and  sizes.
A  conclusion  that  is  reasonable.
3.  The  kiwi  is  a  flightless  bird  found  only  in  New  Zealand.  There  are  three
     main  types  of  kiwi :  brown ,  great  spotted  and  little  spotted .  All  kiwi
     species  have  declined  since  European  settlement  of  New  Zealand  and  the
     little  spotted  kiwi  is  most  at  risk .  It  survives  only  on  one  small  island
     reservation,  which  was  stocked  with  birds  from  the  mainland.
         Conclusion :  The  little  spotted  kiwi  faces  extinction  and  is  hence  protected.
Good  conclusion.

4.  Origami  is  the  art  of  paper  folding.  It  is  an  old  Japanese  skill.  People  can 
      make  birds,  flowers  and  many  other  shapes  from  folded  paper.  From  Japan,
      origami  has  spread  to  the  West.  All  around  the  globe,  paper  folding  is
      thought  of  as  a  skill,  an  art  or  just  plain  fun.
          Conclusion :  It  is  very  difficult  to  learn  origami.
A  conclusion  that  is  reasonable.

5.  As  with  all  ancient  civilisations,  the  exact  origins  of  the  Incan  civilisation
     are  unknown.  Their  historic  record,  like  that  of  all  other  tribes  evolving  on
     the  plaseet  at  that  time,  would  be  recorded  through  oral  tradition,  stone,  
     pottery,  gold  and  silver  jewellery,  and  woven  in  the  tapestry  of  the  people.
         Conclusion :  Their  jewellery  is  one  of  the  records  historians  had  to  rely  on
     for  most  of  the  ancient  civilizations.
A  conclusion  that  is  reasonable.