Deduction

I won't buy that book for Jane, she ... like it.

They ... be from England. Their English is very poor.

My friends are late. They ... be stuck in a traffic jam.

A: Where are you going on holiday this summer?

B: I'm not sure, I ... join my friends who are goint to Spain.

A: Ted looks so happy tonight. Do you know why?

B: He ... be in love or he may have passed the exam.

It ... be cold today as everybody is wearing warm clothes in the street.

Kim ... be very rich as she asked for some money last week.

A: Why do you think Mary isn't here yet.

B: She ... know that we are meeting here.

A: Where is your brother?

B: I don't know. He ... be doing the homework in his room.

A: I met Gina yesterday and she didn't even say hello.

B: She ... have recognised you with that beard.