month - типичные ошибки в английском со словом month

Не правильно ❌	Правильно ✅	Пояснение
1. The company provides a three months training course.	1. The company provides a three-month training course.	1. Nouns of measurement ('week' , 'gram', 'mile', etc.) are always singular when used in compound adjectives: 'a ten-second silence', 'a six-mi nute wait' , 'a five-mile race'.