— Who’s that man in our classroom? It ________ be Mr. Brown. He is much taller.— You mean the man in white? He is an exchange student from England.
Do you know the man ______ is talking to Miss Wu?
He is very surprised that all the houses in the village ______ white.
Be quiet! The students ______ a physics test in the next room.
Yesterday for dinner I had a piece of beef, vegetables and _____.
--- Mum, I got good marks in the final exams.--- .