—Look! The man at the gate ________ be our teacher. He is always standing there every morning.
—No, it ________ be him. He is having a meeting in the office now.
| A．must; can’t | B．must; mustn’t |
| C．can’t; can’t | D．can; mustn’t |
——Mum, may I have some cakes?
----Sorry, there’s _______ left in the box. I’ll go and buy some for you tonight.
| A．nothing | B．no one |
| C．no | D．none |
“How many students are there in your school?” “ the students in our school ______over two thousand.”
| A．The number of; is | B．The number of; are |
| C．A number of; is | D．A number of; are |
He is _____ unusual writer. He can write _____ useful book.
| A．a; the | B．an; an |
| C．the; an | D．an; a |
---- I have very good grade in English this time .
---- _______________!
| A．Congratulations | B．Best wishes |
| C．Good luck | D．Come on |
I didn’t understand my parents why they are so strict ______ me ______ my schoolwork.
| A．with ; of | B．with ; in |
| C．of ; with | D．in ; with |