--What does she look like? --___ _
That dictionary ______me.
---Look. The man at the gate _____ be our headmaster. He is always standing there every morning.---No. it ____ be him. He is having a meeting in the office now.
Let’s go to the museum. Many ancient things are __________ in it.
They can hardly move at all, _____________?
We would rather buy some books______ some snacks.