读下面的句子, 判断出画线部分作的是什么状语从句
1. If you go into a school or university anywhere, the chances are you will see students in Li Ning tracksuits with the familiar logo. (条件状语从句)
2. Whenever Chinese athletes step out onto the track during the 2008 Olympics, they will be wearing Li Ning tracksuits. (时间状语从句)
3. Even though he had won everything it was possible to win in his sport, Li Ning retired with the feeling that he had failed. (让步状语从句)
4. But Li Ning’s goal when he retired was not to make money. (时间状语从句)
