2nd Bach: Unit 3, activities

Passive I
6.  Preparations had been finished by the time the guests arrived.
7.  The visitors will be met at the airport.
8.  Skis have been produced here since 1964.
9.  The memo will be read by all workers.
10.  Tiger Woods can't be beaten.
11.  German is also spoken at EU meetings
12.  The question must be looked into.
13.  The newspaper is read to him everyday. 
14.  Acupuncture was discorvered thousands of years ago by the Chinese.
15.  Has the book been given back to you yet?
16.  The criminals were locked up.
17.  The keys must have been left behind.
18. The story was made up by the robbers.
19.  The cake is eaten by the boy.
20.  A box of chocolates was promised by by dad.
21.  She was scared by the spider.
22.  We will be shown the Natural History Museum in the afternoon.
       The Natural History Museum will be shown to us in the afternoon.
23.  The woman's teeth are being cleaned.
24.  Her relatives were shown the new house.
       The new house was shown to her relatives.

Passive II
1.  The large house has been built by the Browns
2.   She was stung by a jellyfish while she was swimming
4.  The new song is being sung by Jane
5  The house was destroyed by the storm
8  The flowers were watered every day
9  His parents were called to the office by the headmaster
10  The show will be directed by Ben
11  The window pane has been broken by the dog
14  He was told not to talk in class
16  Let your bicycle not be left in the hall
Imperativos en la pasiva
https://www.englishgrammar.org/changing-imperative-sentence-active-voice-passive/
18  I'm surprised by your impolite tone
19  The car will be repaired by James
20  The book was written by an unknown author
22  We have been invited to dinner by our neighbours
23  Why is the old theatre being torn down?
24  My ideas will be presented at the conference tonight
25  You would have been told

Passive III

1. I was introduced to her husband
2. This old hat was sold to my wife / My wife was sold this old hat
3. The car is being pushed
4. My office was broken into
5. You were being talked about
6. The desk ought to be cleaned
7. You will be contacted by the headmaster
8. The news haven't been given out yet
9. Wasn't the truth told to you?/Weren't you told the truth?
10. All the gold had been stolen.
11. The computers are being used right now by the students
12. The patients are often mistreated here
13. The gramophone was invented by Edison
14. Your last book was admired by everybody
15. The door is being knocked at
16. The old man might be taken to the hospital
17. She could have been kicked out of the restaurant
18. They will have to be given more attention/More attention will have to be given to them
19. The sandwich was eaten by the cat
20. We were told that the water was cleaned
21. The final game will be seen tomorrow by millions of fans
22. We were told to leave the room
23. The lessons should be reviewed before the test
24. The announcements have been made over the loudspeakers by the doctors
25. The book is being read by the publishers

3  Causative
10  I got my washing machine fixed
11  I have my grass cut
12  I got my bedroom painted
13  I had my fridge repaired
14  I got my garden tidied
15  I had the article edited
16  I got the carpets cleaned
17  I got my teeth checked
18  I had the windows cleaned
19  I got the necklace made
20  I had the furniture delivered
21  I got the roof repaired
22  I had the report written
23  I got my hair dyed
24  I had the money sent
25  I got the shed built
MORE PRACTISE
https://www.perfect-english-grammar.com/causatives-exercise-2.html

IMPERSONAL
10  It was believed that the ...
      The horse was believed to have been a present
11  It is being thought that...
      Drugs are being thought to be very dangerous
12  It was known that...
      Mr Brown was known to have been stolen
13  It was thought...
     The stars were thought to fall on ancient people
14  It is considered....
     The team is considered to be classified for the final
15  It is said that...
     He is said to have settled the business
16  It was believed ...
      The meeting was believed to finish soon
Explicación/Tiempos verbales en la impersonal:
http://ksmclasses.pbworks.com/f/impersonal-passive-2.pdf