Условие задания:

3 Б.
Match the given explanation with the correct idiom.
1. An opportunist without any scruples or ethics, or a politician who wants to represent a place they have no connection with. 
2. If someone, especially a politician, leave out information in order to create a false picture of a situation, without actually lying, he is...
3. When politicians are campaigning for support and votes, they are...