11.  Then my eyes would concentrate, and it an be better, and play table tennis can make me clever ..

12.  The only one classroom has gone instead of a teaching building, a working building a exberiment building and a library.How our swimming poor is building and the library is making louder .

13.  Many people with bad sight because of seeing much TV/ So we must use the television well make it do good to us.

14.  So we helped her wash clothes, sweep the floor, mop the floor, make the bed , cook a meal, wash dishs , we did what we could so to help Miss Yang, we made the room be c5,3-3] in good order.

15.  they also give off fragrance, they Decorate the house and make the environment clean , they bring happy for us .

16.  If we do these, they will grow better, then we can trim them , we can according to their feature to make them beautifully shaped .

17.  can clean the air, when the air is dirty, it take in the harmful gas and give out the O2 , then the air becomes good, and it make us good health .

18.  Trees also can stop the win and swift water from taking out the soil then it do good to the farms, and make the harvest good .

19.  Trees supply raw material for the industry , people can make it into paper, chairs, desks,.......

20.  In fact they really make out some achievement .