精英家教网 > 高中英语 > 题目详情

__________ the students are doing their maths exercises with the help of the teacher.


  1. A.
    Three score of
  2. B.
    Three scores
  3. C.
    Score of
  4. D.
    Scores
练习册系列答案
相关习题

科目:高中英语 来源: 题型:

On the street I saw a studen _____ I thought was English.

  A. whom   B. who

  C. the one   D. he

 

查看答案和解析>>

同步练习册答案