The construction of the two new railway lines??? by now.

A.have been completed? B.has been completed? C.has coompleted?????? D.have completed

 

【答案】

b

【解析】B�？疾閯釉~時態(tài)和語態(tài)。由時間狀語by now直到目前為止可知應(yīng)該用現(xiàn)在完成時，鐵路線與建完之間是被動關(guān)系所以要用被動語態(tài)的現(xiàn)在完成時，句子的主語是抽象名詞短語，用單數(shù)謂語因此B是正確答案

 

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源： 題型：單選題

The questionnaire takes       ten to fifteen minutes to complete and can be used along with the assessment interview


  1. A.
    mainly
  2. B.
    punctually
  3. C.
    approximately
  4. D.
    precisely

查看答案和解析>>

科目：高中英語 來源： 題型：單選題

Mary kept weighing herself to see how much ________ she was getting.


  1. A.
    heavier
  2. B.
    heavy
  3. C.
    the heavier
  4. D.
    the heaviest

查看答案和解析>>

科目：高中英語 來源： 題型：單選題

Lisa would rather_______ at home than_______ to the cinema .


  1. A.
    staying; going
  2. B.
    staying; go
  3. C.
    to stay; to go
  4. D.
    stay; go

查看答案和解析>>

科目：高中英語 來源： 題型：單選題

These crosstalk artists often made the audience ________ them.


  1. A.
    applauded
  2. B.
    to applaud
  3. C.
    applauds
  4. D.
    applaud

查看答案和解析>>

科目：高中英語 來源： 題型：單選題

The deer was lucky that it just missed ____


  1. A.
    catching
  2. B.
    to be caught
  3. C.
    being caught
  4. D.
    to catch

查看答案和解析>>

同步練習(xí)冊答案