1. Vocabulary:

- Vigorously (a)  Mạnh khỏe, cường tráng - In a way that is healthy and strong

- Track (v)  Tìm theo, lần theo - To follow sth by looking for proof

- Apparently (adv) Rõ ràng - Arcoding to what seems to be true or what is likely, based on  what u know

- Sounter (v) To walk slowly

- Brisk (a) = Quickly and energetic >< Sounter (a) 

- Perhap = maybe]

- Stimulate (v) Khuyến khích

- Gradually (adv) Dần dần, từ từ

- Duly (a) Properly; as expected

2. Today, BBC talked about doing excercise. They had a question that how many people aged between 40 - 60 do less than 10 minutes brisk walking every month. Can you guest the answer? They said that it was actually 40%  and I was astonished at that rate, it was so many. With British, Vietnam also is one of the most counties in the world who not spend much time in doing excercise, especialy walking. Not doing  enough exercise might cause many desease, for instance is heart deasease, cancer and diabetes - even for people who have no other risk factors. Sciencetist showed that adults should walk 4.961 steps - approximately 4 kilometers. With busy people, we also have some tips to walk and not waste time too much. You can talking the stairs and not taking lift, going to the shops by foot, ect

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