Speculating

Look at that guy's enormous muscles. He ________________ work out a lot.

• must

• can´t

• might

Michelle ________________ want to participate in the festival - it seems like the type of thing she'd be interested in.

• must

• might

• can't

She goes camping every weekend. She ________________ really love the outdoors.

• must

• can't

• might

He worked hard on his report, then accidentally deleted the file from his computer. He ________________ be upset.

• can't

• might

• must

You ________________ be right - but I'm going to check to make sure.

• can't

• might

• must

We're not sure if this painting is an original. It ________________ be worth thousands of dollars.

• must

• can't

• might

. I ________________ not be able to go to the football game. It depends on whether I can get the afternoon off from work.

• must

• might

• can't

He's working full-time and studying for his Ph.D. That ________________ be easy.

• must

• can't

• might

You just ate a huge dinner! You ________________ be hungry again already!

• might

• must

• can't

Wow - look at that diamond necklace. It ________________ cost a fortune.

• might

• must

• can't