Topic 1: Increasing travels between countries enable people to learn different cultures or to increase tension between people from different countries

 
5.
 
Advantage 
+ 
competitive, considerable, distinct, important, main, major, obvious
 
6.
 
Advice 
+ 
expert, financial, free, further, general, helpful, impartial, legal, medical, 
practical, professional, sound, specialist, useful
 
7.
 
Aim 
+ 
broad, general, main, overall, political, primary, principal, stated, ultimate
 
8.
 
Animal 
+ 
domestic, endangered, live, rare, threatened, wild
 
9.
 
Argument 
+ 
cogent, convincing, strong, opposite, persuasive, powerful
 
10.
 
Art 
+ 
contemporary, fine, great, modern, visual
 
11.
 
Atmosphere  + 
calm, casual, competitive, cultural, dreadful, easy-going, friendly, hostile, 
humid, intimidating, male-dominated, peaceful, political, relaxed, tense, 
warm