I enjoy playing badminton very much. It is my favourite sport . I often play it with my friends after school or at the weekend playing badminton helps me stay healthy and active. It is also very fun and exciting . I feel happy and relaxed when I play this sport

1 : Did they watch the football match on television last weekend ?

2 : People must't throw trash in the park to keep it clean

1: There sports shoes are theirs

2: Because the movie Frozen was funny , the children laughed a lot

3 : Phong's favourite sport is basketball

Kết luận : M là phân số tối giản

Bộ ba điểm thẳng hàng là : A,B,F;A,C,D;C,E,F;D,E,B

Diện tích ao thả cá là : 600 m2

A ) -2/11

B ) 497/60

A ) -3/8>5/-12

B ) 3131/5252=31/52