adj.
1) ~ to (~ to his principles)
2) ~ to + inf. (they are ~ to help us; or, more usu. : they are ~ to helping us)
adj.
1) ~ to (~ to his principles)
2) ~ to + inf. (they are ~ to help us; or, more usu. : they are ~ to helping us)
The Bbi combinatory dictionary of English, a guide to word combinations. Комбинаторный словарь английского языка Bbi. Руководство по словосочетаниям. 2012