Inventors and Inventions in Grammar Active and Passive Voices / flash cards (Картки по темі "Винахідники та винаходи / Активний та пасивний стан", 9 клас)

Make up sentences in Active and Passive Voices:

¤ the low of universal

gravitation

¤ Isaak Newton

¤ discover

¤ the prototypes of the helicopter, glider and military tanks

¤ Leonardo da Vinci

¤ design

¤ the first

astronomical

telescope

¤ Galileo Galilei

¤ construct

¤ the formula

for the volume

of a sphere

¤ Archimedes

¤ discover

¤ the theory of

relativity

¤ Albert Einstein

¤ develop

¤ x-rays

¤ William Roentgen

¤ discover

¤ the hydraulic press

¤ Blaise Pascal

¤ invent

¤ the analytic

geometry

¤ Blaise Pascal

¤ invent