练习册

  • 练习册
  • 试题
    A driver is asked to keep his safety belt while on the highway. A. fastened; driving B. fastened; drive C. fasten; driving D. fastening ; driving 【查看更多】

     

    题目列表(包括答案和解析)

    A driver is asked to keep his safety belt ____ while ___ on the highway.

    A. fastened ; driving     B. fastened; drive   C. fasten ;driving     D. fastening ;driving

    查看答案和解析>>


    同步练习册答案