Упражнение 1. Complete the following sentences using the correct tense forms of the verbs in brackets.
1. While Pat (was analyzing) the problem, Tess (designed) a flowchart.
2. After software developers (had writen) a program, they (tested) it.
3. Will they (study) operating systems next term?
4. The Professor (will be delivering) a lecture at 10 p.m. tomorrow.
5. I (will discuss) these problem with our network architect as soon as I (see) him.
6. He (will have finished) the work on the term paper by next week.
7. They are still (considering) the engineer’s project.
8. New methods have already (replaced) traditional ways of viewing media.
9. Next week we (are buying) a new equipment for our laboratory.
10. Will a virtual reality program (provide) you with multi-sensory information and 3D effects in real-time?
11. Since 2014 Jane (has been working) for MediaGroup, the biggest company in the region.
12. Marconi (invented) a wireless telegraph system in 1896.
13. Will you (have passed) the exam on programming languages by 5 p.m. tomorrow?
14. We (has replaced) copper lines with fiber-optic cables.
15. When I (called) my friend (was compiling) a program.
1) A: Why are you turning on the television?
B: I'm going to watch the news.
2) A: Oh, I've just realized. I haven't got any money.
B: Haven't you? Well, don't worry. I'll lend you some.
3) A: I've got a headache.
B: Have you? Wait there and I'll get an aspirin for you.
4) A: Why are you filling that bucket with water?
B: I'm washing the car.
5) A: I've decided to repaint this room.
B: Oh, have you? What colour are you going to paint it?
6) A: Where are you going? Are you going shopping?
B: Yes, I'm going to buy something for dinner.
7) A: I don't know how to use this camera.
B: It's quite easy. I'll show you.
8) A: What would you like to eat?
B: I'll have a sandwich, please.
9) A: Did you post that letter for me?
B: Oh, I'm sorry. I completely forgot. I'll do it now.
10) A: The ceiling in this room doesn't look very safe, does it?
B: No, it looks as if it is going to fall down.
2) Summer is (warmer) than spring.
3) Who is (happier) than my brother?
4) A sea is (wider) than a river.