Look! The man welcoming us at the school gate ____ be our headmaster.
No,it ____ be him.He is having a meeting in the office now.( )
must; can't
must; mustn't
can't; mustn't
mustn't; can
He arrived ________ Nanjing _________ the evening of July 8th.
--What’s that ______ English? --It’s a bookcase.
---I lost my school ID card.---You can ask the teacher____ it, but you must call her____36404564 first.
All of us went to the park___Jenny. She had to wash clothes at home.
—Are you different _____ your friend, Mary? —No, we are similar ____ each other! We like to do the same things.