—Is that Tom in the teachers' office?--No, it ________ be him. He's gone to the hospital.
—When _________ the car _______ ? —Sorry. I don’t know.
—Whose schoolbag is this? —It ___________ be Mary’s. It has her name on it.
The movie is too scary. I can’t __________ it.
Now Old Henry is very sad, so he doesn’t want to do _________.
I’d like to eat these candies. They taste _________.