The two dogs started to fight, so we tried to _____ them.
Education is not an end, but a means to an end. ______, we do not educate children only for the aim of educating them.
For 800 years Oxford and Cambridge universities ______ in everything from Nobel prizes to boat races.
Encourage your children to try new things, but try not to ______ them too hard.
Play, often ______ as an activity for younger children, is still important in the social development of teenagers.
Your ideas are very interesting, but we need ______ suggestions to get us out of the mess.