Select the most appropriate word to fill in the blank.
The government is making air bags ______ for front seat passengers in all cars.
Answer & explanation
Correct answer: option 1
The most appropriate word to fill in the blank is compulsory.
- Compulsory means required by law or rule.
- Suggested means recommended or advised.
- Temporary means lasting for a limited time only.
- Registered means officially entered in a list or register.