1) If I (wake up) late, I(be) late for work. A) wake up, am B) am wake up, am C) wakes up, is 2) If you (mix) blue and yellow, you (get) green. A) mixes, gets B) is mix, is get C) mix, get

1) If I (wake up) late, I(be) late for work.

A) wake up, am

2) If you (mix) blue and yellow, you (get) green.

C) mix, get

Объяснение:

1. You must not have recognized

me.

2. He probably wasn't told,

when the meeting starts.

3. They are obviously wrong

informed. They

should have come

today.

4. You must not

managed immediately fall asleep from-for

noise on the street.

5. They must not

missed the train, otherwise

they would come back.

6. She probably didn't know anything.

knows about our meeting.

7. They probably didn't hit

on the train, as it came out of the house later

8. We must be

incorrectly wrote down the address.

There is no such house here.

9. Obviously, she didn't buy

theatre ticket.

10. They probably don't know you.

seen.

1) Modern operating systems control usage

system equipment, such as a printer and mouse.

2) From a user perspective, PC-DOS and MS-DOS operating systems

identical, with equal capabilities and a set of system commands.

3) OS / 2 is a DOS-compatible operating system that allows

run programs using the graphical user interface.

4) Additional programs for working with system devices

the equipment was very complex and absorbed a lot of time.

5) The operating system also allows you to run programs such as

simple text editor.

6) DOS - the most common operating system for personal

a computer.

Questions for group discussion:

1) Why do you think Bill Gates, President of Microsoft Company is one of the richest

people on the earth?

2) Ask the students in your group who have experience working with Windows 2003

and Windows 2010 about the advantages and disadvantages of these operational

systems.

Объяснение:

Вот перевод