练习册

  • 练习册
  • 试题
    Independent innovationhas brought us a boom in profits, 40%higher than we made in the traditional way. A. produce B. to produce C. producing D. having produced 【查看更多】

     

    题目列表(包括答案和解析)

    Independent innovation（创新）has brought us a boom in profits, 40%higher than we made _______ in the traditional way.

    A. produce       B. to produce       C. producing        D. having produced

    查看答案和解析>>


    同步练习册答案