Study the words in the box and choose the right word for each blank.
______ is the scientific study of the human mind and the reasons for people’s behavior.
There is no ______ to how much fresh fruit you can eat in a day.
However, the scheme is ______ to meet opposition from fishermen’s leaders.
A(n) ______ is a particular method of doing an activity, usually a method that involves practical skills.
Education is not an optional ______; it is a must.
The choice of computer is determined by our ______ needs.
A(n) ______ is a public display with words or a picture that gives people information, warnings or instructions.
Of the two possibilities, this is the more ______.
We’re giving away 2,000 free ______.