But for their help, we ________ the program in time.
| A．can not finish | B．will not finish |
| C．had not finished | D．could not have finished |
___ that caused him to serve dinner an hour later than usual.
| A．It was we being late | B．It was our being late |
| C．It was we were too late | D．It was because we were late |
These wild flowers are so special I would do _______ I can to save them.
| A．whatever | B．that |
| C．which | D．whichever |
When you answer questions in a job interview, please remember the golden rule： Always give the monkey exactly _______ he wants.
| A．what | B．which |
| C．when | D．that |
People have heard _______ the President has said; they are waiting to see _______ he will do.
| A．how, how | B．what, what |
| C．when, how | D．that, what |
______ we are doing has never been done before.
| A．That | B．What |
| C．Which | D．Whether |