Choose between gerunds or infinitives.

1. They are so good because of their ability to pass to each other without
_____________ (have) to look.

2. The Sedins began ____________ (compete) professionally when they were just 16 years old.

3. In 1999, the brothers agreed ________(Join) the Vancouver Canucks of the National Hockey League (NHL).

4. The different rules, bigger players, or smaller ice surfaces in the NHL didn’t stop the brothers from _________(continue) to score like they did in Sweden.