I'm certain that she .... what she said. She adores you, she would never want to hurt your feelings.

• must have meant

• can't have meant

• can't mean

You... someone else re-read the whole of your booklet for your TIP as there are too many mistakes.

• must have

• 'd better have

• might have

.... hand back her portfolio on time for the HEAD?

• Was she allowed to

• Should she

• Did she manage to

She said that she... join us later. It depends when the meeting finishes.

• might

• must

• should

I'm so sorry, I ... 'Star Wars' without falling asleep.

• needn't have watched

• have never been able to watch

• may never have watched

The doctor said that you ... your antibiotics for 10 days. That's why you're still sick.

• must have taken

• needn't have taken

• should have taken

I think they ... for the final presentation.

• mustn't be preparing

• might be preparing

• need to be preparing

In order to enter the conservatory, I .... for 3 hours every day. The practical exam will be next week.

• needed to rehearse

• have to rehearse

• should have rehearsed

I really .... start focusing more on my schoolwork.

• ought to

• am able to

• must

That's impossible, he ... about her sweetie's birthday. He's such a thoughtful person.

• mustn't have forgotten

• can't have forgotten

• needn't have forgotten