Заполните пропуски в инструкции следующими фразами
1________ since long hair can be caught in moving machinery.
2________ as loose clothing can be caught in moving machinery.
3________ when lightweight shoes are worn.
Sleeves should always be rolled up 4_______.
Always keep hair short
Fasten all buttons
Feet can easily be injured
because loose cuffs can catch in moving machinery.