To improve the quality of our products, we asked for suggestions _____ had used the products.
| A．who | B．whoever |
| C．whichever | D．which |
— What do you think made him put into prison?
—_______ stealing the valuables.
| A．Because he was accused of | B．accused of |
| C．Being accused of | D．Because of being accused of |
_____there be a flood this summer, what would we do?
| A．Should | B．Would | C．If | D．Will |
You would have helped your mother do some housework. But you_______.
| A．don’t | B．didn’t | C．wouldn’t | D．weren’t |
I have some difficulty in finding his house. I wish I_____his address.
| A．remember | B．remembered | C．had remembered | D．would remember |
Students are ____for new knowledge to suit themselves to the future jobs in various fields_______ which they are unfamiliar.
| A．hoping; to | B．anxious; with | C．eager; with | D．proud; to |