Obligation & Necessity (must/have to) Exercises
Online exercises on must, have to, has to, and need to for expressing obligation and necessity — with answers and explanations. Practise must vs have to, mustn't vs don't have to, and have to across past and future tenses. Multiple choice questions from A2 to B1. 4 exercise sets with 80 questions (A2 - B1 Level).
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Must and Have To: Obligation Exercises
Obligation & Necessity (must/have to) Exercises
Mustn't vs Don't Have To Exercises
Obligation & Necessity (must/have to) Exercises
A2 ReadingNEWParis Fire Makes People Leave Homes
A big fire has burned a forest near Paris. It is the Fontainebleau forest. The fire started on Sunday afternoon. People …
Have To in All Tenses & Need To Exercises
Obligation & Necessity (must/have to) Exercises
Mixed Modals of Obligation Exercises
Obligation & Necessity (must/have to) Exercises
“You ___ drive on the right in the United States. It's the law.”
B1 ReadingNEWParis Fire Empties 900 Homes
A big forest fire has burned about 800 hectares near Paris. The fire is in the Fontainebleau forest, about 60 kilometres…
Why practice Obligation & Necessity (must/have to) exercises?
These exercises help you master all the ways to express obligation and necessity in English. Start with must and have to (and has to for third person) for basic obligation at A2 level, then learn the crucial difference between mustn't (prohibition) and don't have to (no obligation) — one of the most common mistakes for English learners. Next, expand have to into past, future, and perfect tenses, and discover need to and needn't as lighter alternatives. Finally, practise choosing between must, have to, and need to in real-life contexts such as school rules, traffic regulations, and workplace requirements. Once you've mastered obligation, move on to should and ought to for advice.