Самостійна робота "Science and Technology"

Form-9               Unit-3               Lesson – 1                                                                                         Self work                                                                                                                                                                          I. Read and choose the correct answer.                                                                                                                1)Alfred Nobel … dynamite.                                                                                                                          a)opened       b)invented           c)discovered                                                                                       2)The surname of the scientist who developed the theory of relativity.                                                                 a) Watt          b)Newton               c)Einstein                                                                                     3)Do you know who … penicillin?                                                                                                                       a) invented        b) discovered       c)created                                                                                                II.Match the sciences with their definitions.                 1)Astronomy -               4)Physics -                                     2)Geology -               5)Geography -                                         3)Chemistry -               6)Biology -                                                                               a)The study of the Earth’s surface, climate and people.                                                                         b)The science of matter and energy such as heat, light, sound, etc.                                                                     c)The study of plants and their structure.                                                                                                      d)The study of the origin and history of rocks                                                                                            e)The study of the structure of substances and the reaction with them.                                                      f)The science of stars and planets, and their movements.                                                                                          g)The study of animals, plants and people.                                                                                                     III. Put the verbs in brackets into the passive voice form (present/past).                                                  1.The American president … (to elect) every 4 years.                                                                                2.The telegraph … (to invent) in 1847 by Morse.                                                                                             3.Old and precious things …(to keep) in a museum.                                                                                 4.The first affordable cars …(to produce) by Henry Ford.                                                                       5.Much of London …(to destroy) by the fire in the 17th century.                                                                   6.I …(to see) by my friends every day.                                                                                           IV.Rewrite the sentences in the passive.                                                                                          1)Students play rugby in schools in Britain.                                                                                                         2)They introduced the album in 1984.                                                                                                                         3) They sell newspapers at this supermarket.