Last summer, I went to my hometown to visit my grandparents and played with my cousins. I played football with my cousin Ngoc. Sometimes we read books, watched TV, and helped our grandparents with the housework. I felt that my summer was very interesting and relaxing.

1) He has a toothache.

2) He ate burgers, cakes and candies at the party.

3) Andy, you should eat healthy food,vegetables and drink more water.

1) I play sports.

2) I will go to a New Year party.

3) I will play baminton.

1) Yes,she did.

2) Yes,they will.

3) They have cakes and burgers.

4) Ben has a toothache.

I will join the Children’s Day party with my class. The party will be held in class 5A6 and will take place on June 1st. The activity will happen in the classroom with our homeroom teacher and all my classmates. Vy and Chi will sing songs.Oanh anh Khoa will tell funny stories.We will have a happy party with drinks and sweet cakes.It will be a wonderful party.

1,79 ; 1,97 ; 7,19 ; 7,91 ; 9,17 ; 9,71

ta lập được 6 số

1,79 ; 1,97 ; 7,19 ; 7,91 ; 9,17 ; 9,71

ta lập được 6 số

tổng số phần bằng nhau là : 2+3=5( phần)

giá trị một phần là: 130 :2 : 5 = 13

chiều dài là: 13 x3 = 39 m

chiều rộng là : 13 x2= 26 m

a, 8,071 ; 8,01 ;7,801 ; 7,18

7,2

341 km2 < 341000 ha

129000 mm2 >12dm2 9mm2

1/25ha = 400m2