Определите формы и функции герундия: 1 computers are widely used for controlling all kinds of processes. 2 driving a truck in the city is difficult. 3 one of the best ways of keeping the speed steady is using a computer for this purpose. 4 it is difficult to solve some of the present-day scientific and technological problems without using supercomputers. 5 the strange man stopped following me.

1 Computers are widely used for controlling (simple - дополнение) all kinds of processes.
2 Driving (simple - подлежащее) a truck in the city is difficult.
3 One of the best ways of keeping (simple - дополнение) the speed steady is using a computer for this purpose.
4 It is difficult to solve some of the present-day scientific and technological problems without using (simple - дополнение) supercomputers.
5 The strange man stopped following (simple - часть составного сказуемого) me.