Hi Ted! (Я не знаю имени друга, и я назвал его Тед)
I'm glad to know you're fine! In the last letter you have written to me that you wants to find a part-time job to earn some money. Well, it is good, because the money are always good. Yes, it is popular in our country to have a part-time job Russia. I think it is not bad to earn some money for teenagers, but I think teenagers mustn't work every day, because first, it is too hard for them to work every day, second, it is better for them to learn hard than to work every day.
Oh, my mom is calling me - I must do my homework. I am looking forward to see you and I hope you good work!
With respect,
(Твоё имя тут).
(Ты можешь не писать часть моего письма, если тебе оно покажется тебе слишком большим)
(Я был бы очень рад, если бы ты сделал мой ответ лучшим)
1. Coaxial cables were used in long-distance common-carrier communication. - WERE USED -
вс глагол для образования Passive Voice.
2. The important function of postal service is distribution and delivery of newspapers, magazines and other
periodicals to population.- IS - смысловой глагол
3. In order to deal with the intersymbol interference problem we are to develop a mathematical model for the
data transmission system. - ARE TO develop - эквивалент модального глагола для выражения
долженствования.
4. A ground radar system is providing information by which aircraft appraches to landing. - IS PROVIDING -
глагол для образования Continuos tense
5. These methods do not permit inspection of the objects while they are in motion. - ARE in motion -
глагол-связка в составном именном сказуемом;