Напиши три вещи которые ты вчера делал и три вещи которых ты не сделал

Idid my homework  i played on the computer  i read a book.  i helped my mother/ my father  i didn't go to the cinema.  i didn't clean my room/my flat. i didn't get up at 6 o'clock yesterday.  i didn't play with my cat/dog yesterday. 

1. if you buy coffee, we'll drink tea. 2. if he is free, we certainly will come to our party. 3. if you speak, you will improve your language skills. 4. if you get a five, your mother will be happy. 5. if these shoes are not big for me, i will buy them. 6. if you ring me up, i'll tell you a secret. 7. if you are a poet, you will write a beautiful poetry. 8. if he comes our house, he will met his friends. 9. if he doesn't  pass his exam, he will not get a scholarship. 10. if i am a famous singer, i will get 1. if you bought coffee, we'd drink tea. 2. if he were free, we certainly would come to our party. 3. if you spoke, you would improve your language skills. 4. if you got a five, your mother would be happy. 5. if these shoes were not big for me, i would buy them. 6. if you rang me up, i'd tell you a secret. 7. if you were a poet, you would write a beautiful poetry. 8. if he came our house, he would met his friends. 9. if he didn't  pass his exam, he would not get a scholarship. 10. if i were a famous singer, i would  get 1. if you had bought coffee, we would have drunk tea. 2. if he had been free, we certainly would have come to our party. 3. if you had spoken, you would have improved your language skills. 4. if you had got a five, your mother would have been happy. 5. if these shoes had not been big for me, i would have bought them. 6. if you had rung me up, i'd have told you a secret. 7. if you had been a poet, you would have written a beautiful poetry. 8. if he had come our house, he would have met his friends. 9. if he hadn't  passed his exam, he would not have got a scholarship. 10. if i had been a famous singer, i would have got

Большинство обрабатывающих компьютеров может быть разделено на две основные группы по типам операций. арифметические операции -- это вычисления с числами: сложение,вычитание и другие операции. первые компьютеры производили в основном как раз арифметические операции: это дало ложные впечатления о том,что компьютеры могут быть полезны только инженерам и учёным. вместе с тем важна способность компьютеров сравнивать две величины и вместе с тем решать,больше ли одна из них или меньше,или же они равны. это называется логической операцией. сравнивать можно числа,буквы,звуки и даже рисунки. компьютерная обработка основана на способности компьютера совершать логические и арифметические операции.  компьютеру должны быть даны инструкции,показывающие,как обработать данные и в каком форме их вывести и сохранить. возможность следовать программе отделяет компьютеры от остальных приспособлений. однако всё новые инструменты встраиваются везде: и пишущие машинки,и свч-печки имеют встроенные компьютеры. они могут принять данные для совершения нескольких опций,но сама программа изменена не может быть. это придаёт девайсам гибкость и удобство,но не приближает их к самостоятельным компьютерам.