1. Speaking of summer activities, there's nothing more refreshing than swimming. 2. Not only is it refreshing, but it also keeps me in shape!
... has taken great quality wine and made it more modern, more refreshing and a little drier. 新發售的BLUE NUN具有更時尚,香純濃烈...
...and visit the gym. This way, once I get back to work I would feel more refreshed and enthusiastic." 之類的。 "And also" --> "Also...