Cover of the textbook Focus 4 - Student's Book

The key answer of exercise 0.4 - Modal verbs for speculation

The key to exercise solutions in chapter Grammar Focus for the textbook Focus 4 - Student's Book with authors Kay Sue, Jones Vaughan, Brayshaw Daniel and Beata Trapnell from Pearson Education

Question

Complete the second sentence so that it has a similar meaning to the first, using the word in capitals. Do not change the word in capitals.

Answer

  1. can't have seen
  2. might not believe
  3. must have broken
  4. instructions may have fallen
  5. can't be life
  6. must be satisfied