Нужно вставить слова в предложения (voyage, discovered, sailed, discovery, sure)1)im they were on an last month.2)who(discovered)america? 3) from st petersburg on monday and came to helsinki ten hours later.4) of america was one of the most important discoveries of the 15th century.

Sure voyage
discovered
sailed 
discovery

Сложная сеть электронных цепей - intricate network of electronic circuits;

возможные состояния - possible states;

хранить (запоминать) числа - store numbers;

обрабатывать символы - manipulate characters (symbols);

размагничивать сердечники - magnetize the cores;

обработка информации - processing of information;

информация в виде команд - information in the form of instructions;

символы, называемые данными - characters called data;

выполнять математические операции - perform mathematical operations; выдавать результаты - supply results;

обеспечивать необходимую информацию - provide the information needed;

основные свойства - basic capabilities;

сложение, вычитание, деление, умножение - addition, subtraction, division, multiplication;

возведение в степень - exponentiation;

средства для общения с пользователем - means of communicating with the user;

устройство ввода - input device;

дисковод - a disk drive;

считывать информацию - read the information;

вывод информации - outputting information;

катодно-лучевая трубка - cathode-ray tube;

выполнять тысячи логических операций - make thousands of logical decisions;

без устали - without becoming tired;

находить решение задачи - find the solution to a problem;

человек - a human being;

в соответствии с введенной программой - according tothe instructions given;

вырабатывать свои суждения - operate like a mechanical 'brain' (это эквивалент, но не дословный перевод);

возможности ограничены программой, заложенной в него человеком - achievements are limited by theminds of human beings;

дать требуемую информацию - give the necessary information;

электрические импульсы - electric pulses;

мгновенно производить огромное количество математических операций - carry out great numbers of arithmetic-logical operations almost instantaneously

Объяснение:

Надеюсь что правильно

I quarrelled with my best friend.

Last week I didn't go to school. I was ill. I had to stay at home. It was so boring. A day passed but my friend didn't visit me. I thought that maybe he was busy. Next day passed. I lied in the bed, sometimes watched TV and do nothing. My friend didn't come and even didn't call me to know about me. A week passed and one day my friend came. I asked whe he had not called me! He said that at onece he didn't notice my absence. I was very surprised and very angry. I think the best friend must always rememeber about his friend. Since that time we are not friends. We are only mates. A friend in need is a friend indeed