--- Can I help you?
---I’d like to buy a present for my father’s birthday, _______ at a proper price but of great use.
| A．the one | B．one | C．which | D．it |
We’re having a meeting in half an hour. The discussion ________ at the meeting will influence the future of our company.
| A．to be made | B．being made |
| C．made | D．having been made |
Let those in need ________ that we will go all out to help them.
| A．to understand | B．understand |
| C．understanding | D．understood |
It’s no use _______ my husband ________ money. He won’t take your advice.
| A．to argue with; about |
| B．arguing about; with |
| C．arguing with; about |
| D．to argue about; with |
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 |
Only by ______ your attention _____ what you are learning can you learn it well.
| A．focus; on | B．focusing; on |
| C．paying; on | D．pay; on |