1-To play/have a(n) important/key/vital/crucial role in (doing) sth: to play an important part in sth
University education plays a crucial role in improving the quality of human workforce.
2-To make significant/substantial/valuable/ great/outstanding contribution to sth
The medical advances have made outstanding contributions to the public’s health care.
3-To solve the problem
Whoever created this problem should solve it.
4-To be key factors influencing something
The number of the vehicles used is the key factors influencing pollution.
5-To reap the benefits (of sth) – gain benefit from something/ make the most of something
The customers reap the benefits of globalization.
6- To be a contributing factor: to be one of the main causes of sth
The vaccination program has been a contributing factor in the improvement of health standards.
7-To contribute to sth
Alcohol contributes to 100,000 deaths a year in the US.
8-To gain/derive benefit (from sth)
Many students derived enormous benefit from the course.
9-To have a right to do sth = to be entitled to do sth
Everyone should have the right to freedom of expression.
Full-time employees are entitled to receive health insurance.
10-To benefit greatly/enormously/considerably … from sth
Many thousands have benefited considerably from the new treatment.