—Does your sister work as a teacher in Canada?
—No, but she once _________there for five years．
| A．taught | B．had taught | C．has taught | D．would teach |
The loss has not yet been _______ accurately, but it is believed to be well beyond a hundred million dollars.
| A．calculated | B．considered | C．completed | D．controlled |
Teachers’ words and deeds ______ a great effect _____ their students.
| A．have ; on | B．give; to | C．make ;in | D．take; to |
We give dogs time, pace and love we can spare, and______, dogs give us their all.
| A．in turn | B．in fact | C．in short | D．in return |
What made her angry was not what he said but_____ he said it.
| A．the way | B．by the way | C．in the way | D．the way which |
I have no doubt in my mind_____ they will be happy to accept the job.
| A．if | B．whether | C．that | D．what |