Сделать это сделать это grammar exercises exercise 1. transfer the sentences from active into passive. model: my friend is examining the organizational chart. the organizational chart is being examined by my friend. 1. i am sending my annual report to my immediate superior. 2. the foreman is firing his immediate subordinate. 3. controller is giving the orders to his employees. 4. we are changing the organizational structure of our company. 5. the board of directors is enlarging the staff of the company.

1. i am sending my annual report to my immediate superior.  my annual report is being sent to my immediate superior by me. 2. the foreman is firing his immediate subordinate.   the immediate subordinate is being fired by his foreman. 3. controller is giving the orders to his employees.  the employees are being given the orders by their controller. 4. we are changing the organizational structure of our company.  the organizational structure of our company is being changed by us. 5. the board of directors is enlarging the staff of the company.  the staff of the company is being enlarged by  the board of directors

Present simple: 1 my father works at school. 2 we often go to the cinema. 3 you runs in home. 4 he never drinks tea. 5 i need to take a holiday. 6 do you play hockey? 7 i do not like rain. 8 does he speak english? 9 she doesn't smoke. 10 i do want to help you. present countinuos: 1 i am doing my homework now. 2 look! our son is playing with a dog. 3 i am playing footbal. 4 dad and me are fishing now. 5 anna is doing her homework at the moment. 6 i am writing in order to draw your attention to the latest news. 7 small flocks are flitting about. 8 roman is cooking pizza. 9 sasha is not listening to you. 10 masha isn't sleeping.

The используется, когда говорящий говорит о каком-то конкретном предмете. например, о ручке, лежащей на столе, которую он видит: the pen at the table. a и an используются в противоположном случае, а именно, когда говорящий рассказывает не о конкретном предмете. например, он говорит, что хочет купить машину: i'd like to buy a new car.  по сути, a и an - это один и тот же артикль, только a используется перед существительным, начинающимся на согласную, а an перед существительным на гласную. например, an apple, но a dog.