--Has Billy finished his homework today?
--I have no idea. He ______ it this morning.
| A．would do | B．was doing | C．has done | D．had done |
Anxiously, she took the dress out of the package and tried it on, only ________ it didn’t fit.
| A．finding | B．found |
| C．to find | D．having found |
________ late in the morning, Bob turned off the alarm.
| A．To sleep | B．Sleeping |
| C．Sleep | D．Having slept |
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 |