Must vs. Have to: Quiz on Obligation

Which of the following sentences correctly expresses an obligation?

• You must finish your homework before going out.

• You have to like ice cream.

• You mustn't enjoy the movie.

• You have to be taller to ride the roller coaster.

Which sentence best illustrates necessity?

• You must wear a uniform to school.

• You have to drink water to stay hydrated.

• You mustn't talk during the exam.

• You have to enjoy the party.

Choose the sentence that suggests a strong recommendation.

• You must visit the doctor if you're sick.

• You have to try the new restaurant in town.

• You mustn't forget your keys.

• You have to complete the project by tomorrow.

Which of the following sentences is an example of making a suggestion?

• You mustn't be late for the meeting.

• You have to see that movie; it's amazing.

• You must complete the assignment by Friday.

• You have to wear a helmet when riding a bike.

Identify the sentence that indicates a lack of necessity.

• You mustn't eat too much sugar.

• You don't have to attend the meeting if you're busy.

• You must finish your work on time.

• You have to call your parents every day.

Which sentence shows an obligation imposed by an external rule?

• You must try the new dessert.

• You have to wear a seatbelt in the car.

• You mustn't forget to call your friend.

• You have to enjoy the concert.

Choose the sentence that best expresses a personal obligation.

• You mustn't run in the hallways.

• You have to finish your book by the end of the month.

• You must attend the meeting.

• You have to like the new policy.

Which of the following sentences is a suggestion rather than a command?

• You mustn't leave the door open.

• You have to try the new ice cream flavor.

• You must complete the form by tomorrow.

• You have to submit the report by 5 PM.

Identify the sentence that indicates a necessity due to a natural condition.

• You mustn't forget your umbrella.

• You have to breathe to live.

• You must attend the conference.

• You have to finish your homework.

Which sentence implies a suggestion for improvement?

• You mustn't be rude to others.

• You have to practice more to improve your skills.

• You must finish your chores.

• You have to attend the meeting.