Ответ:

Объяснение:

1)yes i like to swim

2)my swimming coach thinks I'm doing pretty well

3)I swim in the pool and in the river

4)in the cold season, I cannot swim in the river, so I go to the pool

5)I go there 2 times a week

6)i tried it last summer at sea and i liked it

7)no, I use special glasses  

8)I know how to swim butterfly

9)it is very good for health

10)no i didn't know about it