Aden's not picking up. He ... be busy or asleep.
might
Helen... be in high school. She's only eight.
can't
Jack...be on holiday or maybe he is ill. I haven't seen him for 2 weeks.
might
I don't know where Oliver is. He ... be downstairs, but I'm not sure.
might
Your grandparents own three houses in Spain. They ... be really rich.
must
It ... be his car. He drives a BMW.
can't
You ... be tired. You didn't sleep much last night.
must
Henry .... be in Scotland. Yesterday, he sent me a photo of himself next to the Eiffel Tower
can't
Dad's phone is off. He ... be on the plane now, or just boarding.
might
She ... be hungry. We have just had a big breakfast.
can't
Mateo comes from Mexico, so he ... be fluent in Spanish.
must
She has got 5 dogs and 2 cats. She ... really love animals.
must
