有關足球既一D問題,10分!!!

當隊友傳球向前時，有一位或以上自己的隊員比對方的球員更前，則構成越位。即使超前很少都是越位。
若傳球時自己的隊員與對手的球員並排，則不能構成越位。
~若傳球時自己的隊員在自己的半埸
~或還有兩名對方球員比較他更接近對方的底線
~或他直接從角球、球門球、界外球或公正球得到皮球都不能構成越位。
在一些特殊的情況下即使有球員在越位的位置都不算越位。

Law 11 Offside Position
It is not an offence in itself to be in an offside position.
A player is in an offside position if:
• he is nearer to his opponents’ goal line than both the ball and the
second last opponent
A player is not in an offside position if:
• he is in his own half of the fi eld of play or
• he is level with the second last opponent or
• he is level with the last two opponents
Offence
A player in an offside position is only penalised if, at the moment the
ball touches or is played by one of his team, he is, in the opinion of
the referee, involved in active play by:
• interfering with play or
• interfering with an opponent or
• gaining an advantage by being in that position
No Offence
There is no offside offence if a player receives the ball directly from:
• a goal kick or
• a throw-in or
• a corner kick
Infringements/Sanctions
For any offside offence, the referee awards an indirect free kick to the
opposing team to be taken from the place where the infringement
occurred. * (see page 3)

reference: Laws of the Game
http://www.fifa.com/mm/document/affederation/federation/laws_of_the_game_0708_10565.pdf page 35

reference: Law 11 Offside (FIFA) http://www.fifa.com/mm/document/afdeveloping/refereeing/law_11_offside_en_47383.pdf