Verb Tenses and Structure

Who is doing the action, and how does a single word like "must" or "might" change a whole sentence? These quizzes cover active and passive voice and the English modal verbs.

English Voice and Modal Verbs

One quiz shows you full sentences like The car is washed on Mondays and Camille prepared the sandwiches this morning and asks whether each is active or passive. The other works on modal verbs such as can, must, might, and should, with the intended meaning marked in brackets so you can match the right one.

These sets run from beginner to intermediate. The voice quiz suits learners who know the basics and want to spot who is acting quickly, while the modal quiz is a friendly place to start if those small words still feel slippery. Telling active from passive trains you to find the real subject of a sentence, and the modal set sharpens how precisely you express ability, obligation, and possibility.

Did You Know?

Passive sentences often hide the doer. A line like The Eiffel Tower was built in 1889 never tells you who actually built it, which is one of the clearest signs that a sentence is in the passive voice, and it is also why formal and scientific writing leans on the passive so heavily.

Modal verbs pack a lot into a tiny word. Saying you can do something is very different from saying you might or you must, so swapping one modal for another completely changes the message.

How the Quizzes Work

Each quiz is short, about five minutes, and you can repeat both whenever you want the ideas to feel solid. The bracketed meaning clues make the modal set especially approachable, and switching between the two quizzes keeps both skills fresh at the same time. Ready to sharpen your grammar? Jump into the free interactive English quizzes and start here.

1. Active vs Passive Voice

This grammar quiz gives you 12 short sentences and asks one thing: is each one in the active or the passive voice? Instead of filling a blank, you read a full sentence like "The car is washed on Mondays" or "Camille prepared the sandwiches this morning" and decide who is doing the action. Best for students who already know the basics and want to spot voice quickly. A useful pattern you will pick up is that passive sentences often hide the doer, so "The Eiffel Tower was built in 1889" never tells you who actually built it.

score: 88% (everyone)

12 questions

6. Modal Verbs

This 9-question quiz works on English modal verbs like can, must, might, and should. Helpfully, each sentence tells you the meaning it is looking for in brackets, so a prompt like The students ___ study tonight for their exam tomorrow. is marked as obligation, while another is marked as possibility. What makes modals interesting is how a small word completely changes the message, since saying you can do something is very different from saying you might or you must. The clues in brackets make it a friendly place to start if modals still feel slippery. Recommended level: beginner to intermediate.

score: 71% (everyone)

9 questions