classes start at 7a.m and finish at 11:30a.m

1)99 viên

2)3 bước

3)4 bước

4)Vì bò ở trong tủ lạnh voi mới lấy ra chưa đến

5)Cá sấu đi dự đại hội rừng xanh

6)Bị gạch rơi trúng đầu

rùa là quy mộ là mả quy mả là ma quỷ

I often listen to music , play games

Dư 0 

=> n(n+1)(n+2) chia hết cho 3

Linh's brother can't swim as fastly as Linh .

Đến cuối năm 2007 huyện A có số người là:
125 000+(125 000:100x1,2)=126500 ( người)

Đến cuối năm 2008 huyện A có số người là:

126500+(126500:101,2x1,2)=128000 ( người)

1) I was sick , so I didn't go to school.

2) You should eat less meat and more vegetables because it will be good.

3) How much does a plate of fried rice cost ?

4) There is some meat and tofu in this food.

5) Many kinds of food have sugar.

ko biết đâu.

1)My school library is on the second floors. It is very large and tidy. It often opens at 7:00a.m and closes at 10:00a.m on Tuesday. It has many books such as: novels ,stories,....The books are putting on the shelf. I often go to school library once a week. I read some books,stories to relaxing. I love my school library so much.