1. When Alain Robert climbs a structure,
A many people watch him begin.
2. When he was young, Alain climbed up to his flat because
C it was the only way he could get in.
3. Alain has a problem with
A heights.
4. Alain climbs skyscrapers because he wants to
B challenge himself.
5. Alain didn't reach the top of the Canary Wharf Tower because
A the police stopped him and arrested him.
6. The purpose of this text is to
C give information about Alain Robert.