A ____ of the long report by the budget committee was submitted to the mayor for approval.

　　A. shorthand B. scheme C. schedule D. sketch

　　[shorthand]

　　shorthand 速記

　　[/shorthand]

　　[scheme]

　　scheme 計劃

　　[/scheme]

　　[schedule]

　　schedule 時刻表

　　[/schedule]

　　[sketch]

　　sketch 草案，草圖

　　[/sketch]