定语从句:who built the Office of Strategic Services in World War Ⅱ and later laid the roots for the CIA ;定语从句中含并列结构built 。。and aid the roots for
在第二次世界大战中组建战略情报办公室后来成为中情局的美国间谍头子对信息着迷。
2、主干:the Net is reshaping Donovan\'s vocation as well.
定语从句:which has already re-made such everyday pastimes as buying books and sending mail,
网罗从新塑造了丹诺文的事业,它已经重新造就了每天的日常娱乐消遣例如 购书和发送电子邮件。