Change the sentences into the Passive Voice.
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1| He will buy the tickets tomorrow.
2| She sent him an e-mail letter last Tuesday.
3| The fire has destroyed the town.
4| A lot of children use the Internet nowadays.
5| When will they send the programme of the conference?
6| You haven’t cleaned this room for weeks.
7| Mary doesn’t take her children to the cinema every week.
8| They discussed this project at the meeting yesterday.

1. primary  j) the most expensive part of memory having the least capacity and the fastest access time. 2. secondary      h) part of memory having lower speed but greater capacity; 3. magnetic disc        d) the main method of secondary storage performing both sequential and random storage; 4. binary codes          c) combination of units of information; 5. ram          b) memory that has random access to the information; 6. bit      i)  a unit of information or binary digit 7. byte   f) a fixed number of consecutive bits representing a character; 8. rom e) area of memory where protected programs can be read from but not written on; 9. floppy  g) the principal flexible second storage circuit element; 10. capacity a) one of the performance characteristics of storage measured in binary digits;