How _____ is it?— It’s 150 meters. [ ]

I’d like to borrow a book. Its name is “Travel around the world”. — Let me check on the computer first. Oh, it ______ that Kate has got it.

He knows little English that he has never been offered an job.

I have been living in London for more than ten years, so I have ________ good knowledge of this city.

Who’s the man over there? Is it Mr. Black? —It ______ be him. He’s much taller.