Сделайте задание

Translate word-combinations. Mind prepositions. Make the sentences with them.
of: the pressure of water, to speak of something, one of them;
to: to show to the students, to go to the plant, to turn to the right;
by: to operate by hand, to speak by telephone, by means of a battery, to sit by the window;
with: to illustrate with tables, to write with a pencil, a tube with water, to speak with our friends;
about: to speak about the lecture, to do about 15 experiments.