QuestenaPractice that shows what to review next
SearchCreate a test
Question 28

Select all that apply: which sentences correctly express the same current obligation at the ceramics studio?

  1. Potters had to wear eye protection while using the wheel.
  2. Potters must wear eye protection while using the wheel.Correct answer
  3. Potters must to wear eye protection while using the wheel.
  4. Potters have to wear eye protection while using the wheel.Correct answer

Explanation

Both must wear and have to wear state that eye protection is required now. Must to wear breaks the bare-infinitive rule, and had to wear shifts the obligation into the past.

Continue with this test

Start practice
Understand this topic (≈5 min)Back to test
Question 28: Select all that apply: which sentences correctly express… · English Modal Verbs · Questena