WPWord Play
Início› Inglês› B1› Gramática› Modal Verbs — Deduction› Exercícios

Modal Verbs — Deduction

Complete the exercises, then check your answers. Total: 9 points.

Exercise 1
Escolha a forma correta
3 points
Toque na melhor opção.
1
The lights are off. They ______ be at home.
2
She's running — she ______ be late for work.
3
He ______ be the new manager — I'm not sure.
Exercise 2
Complete com dedução no passado
3 points
Use must have, can't have ou might have + past participle.
1
She knew all the answers — she ______ (study) all night.
2
He doesn't know about the party — he ______ (hear) about it. (impossível)
3
The window is open — someone ______ (leave) it open. (possível)
Exercise 3
Corrija o erro
3 points
Escolha a versão correta.
1
She must forgot the meeting.
2
He can't to be the driver.
3
They might be leave already.