练习册

  • 练习册
  • 试题
    [2010·安徽省高考调研卷]What public is concerned about is whether medical workers and scientists will be able to find cure for this new disease after the vaccine is tried on volunteers. A. 不填; 不填; 不填 B. the; the; 不填 C. the;不填; the D. the; a; the 【查看更多】

     

    题目列表(包括答案和解析)


    同步练习册答案