Professor Williams keeps telling his students that the future ______to the well-educated.
--How can you keep slim as a mother of two? --I have been _______ in the gym for years.
From that day on, I promised myself that whenever I am in a situation ___ I can help others the way ____ this person helped me, I will follow this example.
A lot of children are used to having their time ______ up by their parents and they simply don’t know ______ with their spare time themselves.
The money collected should be made good use ______ the people who suffered a lot in the earthquake.
Many people, some of ______ are not overweight at all, are always going on diets or taking weight-loss pills, _____ are often dangerous.