In our school library there _____a number of books on science, and in these years the number of them ____growing larger and larger.
| A．are; is | B．is; are |
| C．have; are | D．has; is |
Two ____ students ____ to the opening ceremony last Friday.
| A．hundreds; were invited | B．hundred; were invited |
| C．hundreds of ; invited | D．hundred of; invited |
Susan _____ her friend’s invitation because of an important meeting.
| A．took down | B．put down |
| C．turned down | D．wrote down |
–Look! The man at the gate ____ be our headmaster. He is always standing there every morning.
-- No, it _____ be him. He is holding a meeting in the office now.
| A．must; can’t | B．must; mustn’t |
| C．can’t; can’t | D．can’t; mustnit |
My mother says my friend is similar _____ me, but I think she is different ____ me.
| A．as; from | B．to; from | C．to; to | D．as; to |
Mom is making dinner. It ____ so nice!
| A．smells. | B．tastes | C．feels | D．sounds |