Cover of Focus 1 - Student's Book

Answer — Exercise 1

5.2 - must / mustn't, should / shouldn't·Focus 1 - Student's Book

Câu hỏi

Complete the sentences with the words in the box.

Câu trả lời

  1. should
  2. mustn't
  3. don't have to
  4. must
  5. doesn't have to
  6. shouldn't
  7. mustn't
  8. must
Exercise 2 →

More exercises in 5.2 - must / mustn't, should / shouldn't

Ex. 2