16. These boys made that noise.
-> .........................................................................................................
17. People speak English all over the world.
-> ..........................................................................................................
18. He gave him back the money last Sunday.
-> ..........................................................................................
19. I can’t do these exercises quickly.
-> ..........................................................................................................
20. She had finished the report by noon.
-> ..........................................................................................
16 That noise was made by these boys
17 English is spoken all over the world
18 The money was given back to him by me last Sunday
19 These exercises can't be done quickly by me
20 The report had been finished by noor
