Modals of deduction

You look so happy! You could win the competition. (Correct the sentence)

Fill-in-the-Blank with the correct modal

The lights are off and there's no sound coming from inside. They ____________ be sleeping.

We use "must" for things that are definitely true.

• False

• True

"May" always expresses strong certainty.

• True

• False

They argued loudly last night. They shouldn't be friends anymore. (Correct the sentence)

He speaks fluent French and knows a lot about French culture. He ____________ have lived in France for some time.

• Must

• Could

• May

He speaks fluent French and knows a lot about French culture. He ____________ have lived in France for some time.

• Must

• Could

• May

Fill-the-blank with the correct modal

She's been studying all night and looks exhausted. She ____________ have gotten much sleep.

I haven't seen him in days. He can't be at home. (Correct the sentence)

Fill-in-the-Blank with the correct modal

It's pouring rain outside, and you forgot your umbrella. You ____________ get soaked!