You probably mean "Lawn" tennis. Lawn tennis is simply tennis played on a grass court.
A zero score in tennis.
It's basically rankings in Tennis.
means - front side of the tennis field
What do you mean by example? Striking the tennis ball with your racquet? Or are you asking how to show someone how to play tennis?
something to do with Tennis, as this is the famous Tennis match series.
The word love in tennis is a corresponding call in scoring of it and the meaning of love in tennis is 0.
'Des tennis' are most probably 'des (chaussures de) tennis' which are tennis shoes in English. That could also stand for 'des (terrains de) tennis', which are tennis courts.
love in tennis means you have not scored any points (0)