‘Where are you going?’
‘I’m going for a walk. I need some fresh air.’
‘OK, but you should put on a warmer jacket. It is cold outside.’
‘Yes, it is cold, but not as much as you think. Besides, I am wearing a warm sweater under the jacket. I don’t think I will be cold.’
‘OK. Will you be long?’
‘I don’t know. I want to have a long walk. I need some fresh air and some exercise.’
‘I agree. You shouldn’t sit at your PC so much.’
‘I spend a lot of time at the PC because it is my work. You know that.’
‘Of course, I know that. But it is not good for your health and it isn’t good for your eyes.’
‘I know. That’s the reason why I am going for a walk now.’
‘Good. Are you taking the dog?’
‘No, I am not. I am going for a walk without the dog.’
‘Why? So you will go for a walk outside and the dog will stay at home? Don’t be silly! Take the dog and go!’
‘OK, I’ll take the dog with me. See you later.’
Besides /bɪˈsaɪdz/ – okrem toho
Sparrow's English Reader 