Задание. Выберите правильный вариант и запишите его.

1. To get a good job a person … speak English well.

a) must b) have to c) need d) should

2) The first e-mail program … by Newman and Tomlison.
a) wrote b) was written c) was writing d) is written

3. If I … their language, I could understand what they were saying.
a) had known b) will know c) know d) knew

4. I need to get to the supermarket very quickly. I wish I ... a car!
a) would drive b) could drive c) had driven d) drive

5. If I ___ the question, I would answer.
a) understand b) have understand c) understood d) would understand

6. Next summer we ___ here for 20 days.
a) will work b) will be working c) will have been working d) would work

7. I went to shop ___ microwave integrated circuit.
a) for buying b) to buy c) to buying d) for to buy

8. They … let you on the plane unless you have a valid passport.
a) had b) have c) will d) won't

9) It … that one form of energy can be converted into another form .
a) is known b) knows c) is being known d) knew.

10. There was noise. Somebody … at the door.
a) knocked; b) was knocking; c) has been knocking; d) had been knocking

11. The basic function of a computer is information.

a) to switch b) to keep c) to process d) to run

12. Transistors … very little power.

a) consume b) generate c) embrace d) use

13. Vacuum tubes could control and … electric signals.

a) calculate b) amplify с) generate d) penetrate

14. She was … to the University and granted a scholarship.
a) entered b) adopted c) received d) admitted

15. What was the name of that student …designed that project?

a) who b) which c) whose d) whom.

maria4231    3   16.05.2020 09:14    2