Our teacher often makes a schedule to get herself _______ of what is to be done in the day.
| A．remind | B．to remind | C．reminded | D．reminding |
---Which one of these do you want?
--- . Either will do .
| A．I don't mind | B．I'm sure |
| C．No problem | D．Go ahead |
After completing and signing it, please return the form to us in the envelope ________.
| A．providing | B．provided |
| C．having provided | D．provide |
The manager was concerned to hear that two of his trusted workers ______.
| A．will leave | B．are leaving |
| C．have left | D．were leaving |
Be- you can't expect me to finish all this work in so little time.
| A． | reasonable | B． | confident |
| C． | creative | D． | grateful |
A number of high buildings have arisen _______ there was nothing a year ago but ruins.
| A．when | B．where |
| C．before | D．until |