阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。
Most
of us have played video games with friends, but how many of us know {#blank#}1{#/blank#} the games are made? Let me tell you about {#blank#}2{#/blank#} process in four basic stages.
First
of all, most games are produced by a team who work {#blank#}3{#/blank#}(close)
together. They have lots of meetings where the basic story and characters {#blank#}4{#/blank#}(discuss).When
the artists have made an agreement, they produce a set of drawings {#blank#}5{#/blank#}can
show the characters and the places in the game.
Next,
the drawings are created {#blank#}6{#/blank#}the
programmers. Then all the colors are painted, so the places and movements look
real.
After
that, the {#blank#}7{#/blank#}(part)
of the story are put in order. Then the player options (选择)
are produced. So now the game has {#blank#}8{#/blank#} (it) two key parts: the different levels of
difficulty and all the tasks for the players.
The
final stage is as important as the other ones: game testing. A group of players
are asked {#blank#}9{#/blank#}(use) the game and
communicate any problems they find. Once these problems are solved, a much {#blank#}10{#/blank#}(good)
game is ready for you to play.
