большой ремонт(Fire broke out in the top floor of the home. Firefighters managed to confine the fire to the upper portion of the top floor. There will be a lot of repair work that will be required. – Здесь потребуется большой ремонт.ART Vancouver)
значительно упрощать(Sites on the Internet that allow us to compare products or compare services take a lot of the hard work out of making decisions – BBC Tamerlane)