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B1 Intermediate · GRAMMAR LESSONS

Unit 18: Modal verbs of deduction: Must, may, might, could, can't

2 exercises · 20 original questions

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UNIT 18: MODAL VERBS OF DEDUCTION: MUST, MAY, MIGHT, COULD, CAN'TQuestion 1 / 20
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GRAMMAR · B1
Exercise 1 · Exercise 1

Choose the correct answer.

Paul is behaving in a very unusual way. I think he ______ again.