—You ____ have set aside more time to play with our kids.—I wish I ______, but you know how busy I was.
Please remember________wins your respect is not your background but your knowledge and virtues.
________is known to us all is that the 2012 Olympic Games will take place in London.
________he couldn’t understand was________,as a teacher of Chinese,he was asked to teach history.
________parents say and do has a lifelong effect on their children.
________worries meis the way he keeps changing his mind.