Заполните пропуски подходящими по смыслу словами Our college trains specialists in many specialized ...: ответ на тест 779489 - Английский язык

Заполните пропуски подходящими по смыслу словами
Our college trains specialists in many specialized 1_____. It trains machine-builders, chemists, welders, 2_____ etc. The college has full-time and part-time 3_____. Our laboratories have all necessary 4_____. Here students make experiments and carry out research.