Question

Употребите глагол в правильной форме.
Active Voice:
1. The students ……….an experiment in the lab now. (to conduct)
2. Engineers in this country ………… a new model of a supersonic airplane so far. (to design)
3. In several years people ………… computers everywhere.(to use)
4. I……….school before I entered the University.(to finish)
Passive Voice
1. In some years new electric cars ………. by passengers . (to use)
2. A lot of general and special subjects………… by students. (to study)
3. «War and Peace»………by L. N. Tolstoy. (to write)
4. New high buildings…………in big cities now. (to construct)

Answer 1

1.are conducting
2.haven't designed
3.will be using
4.had finished

1.will be used
2.are studied
3.was written
4.are constructed