Cover of the textbook Identity B1+

The key answer of exercise 15

The key to exercise solutions in chapter Workbook 8 - Practice exercises for the textbook Identity B1+ with authors Elizabeth Sharman from Oxford University Press

Question

Read the first sentence and use the words in brackets to complete the second sentence.

Answer

  1. have left so late
  2. should have checked Roger's water
  3. have spent so much on it
  4. shouldn't have installed them
  5. paid less

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