To talk about what is NECESSARY to do
I must do my homework.
I must be quiet in the library.
Subject pronoun + MUST + base form of the verb
I / You / He / She / It / We / They + must + verb
You must buy a ticket for the museum.
He must wear helmet when riding a motorbike.
She must show her ID to the police officer.
To talk about what is PROHIBITED or against the RULES
We mustn't feed the animals in the zoo.
You mustn't park your car here.
Subject pronoun + MUSTN'T + base form of the verb
I / You / He / She / It / We / They + mustn't + verb
You mustn't eat in the classroom.
She mustn't wear makeup during the photos.
Choose MUST or MUSTN'T
When the traffic light is red, you ................ stop.
He ................ drive a car before he turns 18.
You ................ smoke in public areas.
They ................ shout in the classroom.
Students ................ pass the exam to graduate.
Now you MUST know!
Бюлетин
Запиши се за бюлетина и ще бъдеш информиран при започването на нови курсове, събития или лагери:
© Tanya Doctorova 2026