I’m afraid Mr. Harding ______ see you now. He is very busy.
| A．can’t | B．mustn’t |
| C．shouldn’t | D．needn’t |
Mr. Green stood up in defence of the 16-year-old boy, saying that he was not the one ______ .
| A．blamed | B．blaming | C．to blame | D．to be blamed |
Of the two sisters, Betty is _____ one, and she is also the one who loves to be quiet.
| A．a younger | B．a youngest | C．the younger | D．the youngest |
The manager believes prices will not rise by more than ____ four percent.
| A．any other | B．the other | C．another | D．other |
Is this school _____ you visited last year?
| A．the one | B．that | C．which | D．one |
I would appreciate ____ if you could come and help me with my work.
| A．that | B．it | C．this | D．one |