Преобразовать предложения по образцу Rewrite each of these sentences like this: An important function of the operating system is to manage the computer's resources. Managing the computer's resources is an important function of the operating system. 1 One task of the supervisor program is to load into memory nonresident programs as required. 2 The role of the operating system is to communicate directly with the hardware. 3 One of the key functions of the operating system is to establish a user interface. 4 An additional role is to provide services for applications software. 5 Part of the work of mainframe operating systems is to support multiple programs and users. 6 The task in most cases is to facilitate interaction between a single user and a PC. 7 One of the most important functions of a computer is to process large amounts of data quickly. 8 The main reason for installing more memory is to allow the computer to process data faster.

Объяснение:

1 Loading nonresident programs as required is one task of the supervisor program.

2 Communication directly with the hardware is the role of the operating system.

3 Establishing a user interface is one of the key functions of the operating system.

4 Providing services for applications software is an additional role.

5 Supporting multiple programs and users is part of the work of mainframe operating systems.

6 Facilitating interaction between a single user and a PC is the task in most cases.

7 Processing large amounts of data quickly is one of the most important functions of computer.

8 Allowing the computer to process data faster is the main reason for installing more memory.

ответ: 1. If you were smart (always), you would not have failed the exam yesterday.

2. If you were strong, you would have built a house 10 years ago.

3. if you had learned English well as a child, you would have been successful now.

4. 4. If you had studied the text carefully yesterday, you would have answered in class now.

1. In Russia, children go to school at the age of 7. 2. In primary school children learn to read, write and count. 3. In the 4th grade, children are given a GPR. 4. The school year consists of 4 quarters. 5. Holiday 4 times a year. 6. In secondary school, children usually have 6 lessons per day. 7. Change after each lesson. 8. 8. My brother failed his maths exam. 9. My school has a gym, a canteen, a library and many classrooms. 10. Our children are involved in after-hours activities. 11. I study at a general school. 12. Have you already received your certificate?

Объяснение:

Вставьте правильный вариант Dear Pen Friend, My name ( A1) Mike Robinson. I (A2) from Bodmin. It's the town of Cornwall. It (A3) half an hour to get to the ocean from our place by car. We often (A4) there in the summer. I like swimming very much. I like football, too. We (A5) football at school. It’s a pity the field is rather small. Bodmin is on the hills and it’s difficult to find a place for the field. I have already (A6) to London. I have (A7) the Tower of London, St Paul’s Cathedral, Trafalgar Square and other interesting places. I have (A8) a lot about the history of London. Have you ever been to London? My favourite food is fish. My father (A9) a job in the bank. He says that in Australia there are a lot of people from Cornwall. They (A10) to Australia many years ago. Write soon! Best wishes, Mike. Choose the correct answer. A1. 1) am 2) is 3) are A2. 1) am 2) is 3) are A3. 1) take 2) takes 3) took A4. 1 )go 2) goes 3)went A5. 1) play 2) plays) 3) played A6. 1) be 2) was 3) been A7. 1) see 2 )saw 3) seen A8. 1) learn 2) learns 3) learnt A9. 1) have 2) has 3) had A10. 1) go 2) went 3) gone 2. ответь на во Найди перевод 1. a bus station a) газовая плита 2. a theatre b) библиотека 3. a living room c) ветеринар 4. downstairs d) автобусная станция 5. a sportsman e) писатель 6. a library f) театр 7. a writer g) внизу 8. a pet shop h) гостиная 9. a cooker i) спортсмен 10. a vet j) зоомагазин 4. Выбери правильный вариант 1. I (am / is) going to be a model. 2. She (are / is) going to help people. 3. We (am / are) going to write stories. 4. He (is / am) going to be a sportsman. 5. They ( is / are) going to sing. 5. Переведи предложения 1. Я собираюсь стать актером. 2. Она не собирается быть учителем. 3. Они собираются посетить музей. 4. Вы собираетесь танцевать? 5. Он собирается стать спортсменом.

Объяснение: