By merging its two publishing divisions, the company will increase their share of the country’s $21 billion book market from 6 percent to 10 percent, a market ranging from obscure textbooks to mass-market paperbacks.
A. their share of the country’s $21 billion book market from 6 percent to 10 percent, a market ranging B. from 6 percent to 10 percent its share of the $21 billion book market in the country, which ranges C. to 10 percent from 6 percent in their share of the $21 billion book market in the country, a market ranging D. in its share, from 6 percent to 10 percent, of the $21 billion book market in the country, which ranges E. to 10 percent from 6 percent its share of the country’s $21 billion book market, which ranges 答案是B,B中which是不是修饰country有歧义????