must or mustn't – Rules for students of English – Exercise 3

Task No. 1831

Choose must or mustn't and form meaningful sentences.

Show example

Example:

Students   be prepared for class.

Answer:

Students must be prepared for class.

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Modals in English Grammar

  1. Students be late for school.
  2. Students be polite to each other.
  3. Students cheat in tests.
  4. Students talk quietly on the school bus.
  5. Students drop litter.
  6. Students finish the exercises on time.
  7. Students bully their classmates.
  8. Students shout in the classroom.
  9. Students take an exam at the end of the year.
  10. Students use smartphones during the lessons.

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