【考点】本题考查倒装句。 【选项释义】A. So successful his business was(无此形式);B. So successful was his business 他的生意如此成功;C. So his business was successful(无此形式);D. So was his successful business(无此形式)。 【解题思路】so…that…结构中的so连同其修饰的成分位于句首时,表示强调,主句应部分倒装。故本题选B。 【干扰项排除】A、C、D选项均格式错误。 【句意】汤姆的生意如此成功,以至于他能在其他地方设立新的分部。