Перепишите следующие предложения, определите в каждом из них видо-временную форму и залог глагола-сказуемого. Переведите предложения.1. Different alloying elements are also used in production of steels. Различные легилирующие элементы также используются в производстве стали. 2. Hardening agents prevent dislocations in the iron atom crystal lattice. 3. More efficient production methods were devised in the 17th century. 4. Such method as basic oxygen steelmaking lowered the cost of production steels. 5. Higher concentrations of carbon or lower temperatures will produce cementite
Tina goes jogging twice a week.
He is not working at the moment.
At the moment he is surfing the net.
Are the children sleeping? Yes, they are.
Does your father work hard? Yes, he does.
Do you have a lot of free time? No, I don't.
Are you doing your homework? Yes, I am.
Is your mother cooking? No, she isn't.
Do your friends like sport? Yes, they do.
Does your best friend live far from you? No, she doesn't.
Are your parents watching TV? No, they aren't.
Do you travel often? Yes, I do.
Does your sister help around the house? No, she doesn't.
Tina goes jogging twice a week.
He is not working at the moment.
At the moment he is surfing the net.
Are the children sleeping? Yes,they are.
Does your father work hard? Yes, he does.
Do you have a lot of free time? No,I don`t.
Are you doing your homework? Yes,I am.
Is your mother cooking? No,she isn`t.
Do your friends like sport? Yes,they do.
Does your best friend live far from you? No,he doesn`t.
Are your parents watching TV? No,they aren`t.
Do you travel often? Yes,I do.
Does your sister help around the house? No,she doesn`t.