11.  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.

12.  When I got to the swimming-pool, there's several children in it, many of them are good at swim, one of them was studying swim, her mother as teacher her .

13.  Then the June came, the weather become good, so I think June is the best swimming month .

14.  Trees are a kind of useful plants, it do many good to people .

15.  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 .

16.  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 .

17.  Our teachers are good and strict to us, and they are inspired by students.

18.  When I got to he river bank, I found that there was several children swimming in the river.Many of them were good at swimming.

19.  I think June is one of the best season in a year.

20.  I must study hard, in order to keep pace with other classmates I believe my try hard passing by , I could gain the better results give me a target, I must get over 85 fen's results .