1
to choose one particular area or subject to focus on/become an expert in
2
a (male) catcher of fish
3
the opposite of a sad state, which everyone wants to acheive...
4
someone who has gone to live permanently in another country.
5
not the same
6
relating to "me" only
7
give off heat
8
a clash of opinions between two people
9
to represent/mean something
10
a choice you can make in a particular situation.
11
ability to speak for a long time, easily (the goal of most students)
12
a peron whose work is published
