2. Josephine Cochran invented the dishwasher in 1886.
The ... was ... by ... Cochran ... 1883
3. Next year all students will use computers in maths classes.
Computers ... maths ... will ... used ... all ... next ...
4. Scientists discover new technological intentions all the time.
New ... inventions .... discoverd ... scientists ... the ...
5. The school wil by 20 printers next month.
20 ... will ... bought ... the ... next ...
6. Someone has written a great article about digital cameras from a school magazine.
A ... article ... digital ... has ... written .... for ... school ...
kropki to miejsce na słowa wstawiane przez drugą osobę z twojej pary