mn=ab/a+b

mn=ab/a+b

topic1:
Living a healthy lifestyle brings many advantages.First,it helps us stay strong and avoid common ollnesses.when we eat nutritious food and exercise every day,our bodies become more energetic.A healthy lifestyle also improves our mood and reduces stress.Besides,good habits help us focus bette on studying.In the long run,being healthy allows us to enjoy life more and feel confident

1 Muong earns a living by farming and raising animals.
2 They are in the habit of exercising after work.

1 Muong earns a living by farming and raising animals.
2 They are in the habit of exercising after work.