Английский язык. экзамен. билет 3

Задание 1. Выберите правильный ответ.
1. Computer engineering is growing now the most rapidly field.
a. is growing (x) b. will grow c. has growing
2. Major developments in the field of communications and control is the replacement of analogue systems with digital systems.
a. has been b. have been c. is (x)
3. The main memory holds the instructions and data which are processed by the CPU.
a. are processed (x) b. has been processed c. are being processed
4. The best blogs are similar to online discussions, where people write in response to what the blogger has written.
a. wrote b. has written (x) c. will write
5. If you have looked at the equipment of 1946, you would notice the difference with that available at present.
a. look b. have looked (x) c. looked
6. If he had tested the material, we would use it in our work.
a. should have used b. will use c. would use (x)
7. He seems to have been working constantly for the last two weeks.
a. to have been working (x) b. to have worked c. to work