Measures have to be taken to teach young people how to ________ themselves both in family and at school, for they don’t know the basic manners.
They wouldn’t agree to sell the house to us at the same price ______ they had asked, ______ was rather disappointing.
The meal over, the manager went back to the meeting room to ______ their discussion.
Greatly moved by her words, __________.
The population of many Alaskan cities has ______ doubled in the past three years.
---In the past ten years, there have been many changes in family life. --- Are these changes ______?