Контрольные задания > Answer these questions:
(a) Why must you wear a mask or helmet?
(ANSWER: 'Because you could / may / might...')
(b) Why must you keep clothes dry?
(c) Why do you have to wear rubber boots?
(d) Why must you wear an apron and cap?
(e) Why must the floor be made of concrete?
(f) Why do you need a metal container on the floor?
Вопрос:
Answer these questions:
(a) Why must you wear a mask or helmet?
(ANSWER: 'Because you could / may / might...')
(b) Why must you keep clothes dry?
(c) Why do you have to wear rubber boots?
(d) Why must you wear an apron and cap?
(e) Why must the floor be made of concrete?
(f) Why do you need a metal container on the floor?
Ответ:
(a) You must wear a mask or helmet because you could/may/might protect your face and head from injury or harmful substances.
(b) You must keep clothes dry to prevent discomfort, illness (like a cold), and to maintain insulation in cold environments.
(c) You have to wear rubber boots to protect your feet from water, mud, chemicals, or electrical hazards.
(d) You must wear an apron and cap to protect your clothes and hair from dirt, spills, or contamination in environments like kitchens or laboratories.
(e) The floor must be made of concrete because concrete is durable, strong, and can withstand heavy loads, making it suitable for industrial or high-traffic areas.
(f) You need a metal container on the floor to safely collect and contain sparks or flammable materials, reducing the risk of fire or other hazards.