问题补充：
that Marie was able to set up new branches elsewhere.
A. So successful her business was
B. So successful was her business
C. So her business was successful
D. So was her successful business
答案：
A. So successful her business was
(答案→)B. So successful was her business
C. So her business was successful
D. So was her successful business
解析：本题考查倒装句。当so/such…that…结构中，so/such 位于句首时，主句部分的谓语动词构成部分倒装，that从句部分不改变。
