High note 3. Unit 10.a

     Choose the correct option a−c to complete the sentences.

  This ... be your book. It’s got your name on it.

• must                                 

• can’t 

• might

   I’m not sure, but I think those men ___ be detectives.

• must

• may

• can't

Call the shop manager now! I think that woman ___.

• might shoplift

• must shoplift

• might be shoplifting

  Do you think that man ___ be a thief?

• could

• must

• can't

It ___ be illegal to park our car here. Could you get out and check the sign?

• might

• must

• should

   John is still at the police station. Police ___ him.

• must question

• must be questioning

• may question

Alex ___ be a suspect in this crime. He was with us at home all day.

• can’t

• mustn’t          

• hasn’t

Tina ___ the detective film now. It finished half an hour ago.

• can’t be watching

• mustn’t be watching

• can’t watch

Complete the second sentence in each pair so that it means the same as the first. Write between two to four words. Use may / might / could / must / can’t.

  It’s possible you’re guilty of that crime.                

You (a)   guilty of that crime.

  Complete the second sentence in each pair so that it means the same as the first. Write between two to four words. Use may / might / could / must / can’t.

I’m certain Julian is hiding from the police.        

Julian (a)   from the police.