Cover of the textbook Solutions Upper-Intermediate - Workbook

The key answer of exercise 4

The key to exercise solutions in chapter 4D - Future time clauses for the textbook Solutions Upper-Intermediate - Workbook with authors Tim Falla and Paul A. Davies from Oxford University Press

Question

Choose the answer that makes most sense. Sometimes both answers are possible.

Answer

  1. as soon as
  2. by the time
  3. on condition that
  4. By the time / When
  5. If
  6. in case