The questionnaire takes ______ ten to fifteen minutes to complete and can be used along with the assessment interview.

The teacher was___ a very old man, but in fact he was only a little over fifty.

In the good care of the nurses, the boy is ______ recovering from his heart operation.

Please go _______ the ship quickly. There is only 10 minutes left.

As the idea of low-carbon life is now _____ accepted, more and more people travel by public transport.