Grammar Builder 9
Exercise 1
1 broken
2 taken
3 made
4 sent
5 spent
6 flown
7 tried
8 shown
9 grown
10 known
Exercise 2
1 was
2 was
3 is
4 is
5 was
6 are
7 were
8 are
Exercise 3
1 are made
2 is known
3 are used
4 are grown
5 is produced
6 are prepared
7 are cooked
8 are served
Exercise 4
1 was transmitted
2 was broadcast
3 was sent
4 was sold
5 were made
6 were demonstrtaed
7 were televised
8 was earned
9 were bought
10 was watched
11 was shown
Exercise 5
2 haven’t been washed
3 Has … been checked
4 has been built
5 hasn’t been shown
6 Has … been delivered
7 have been sold
8 have been invited
9 hasn’t been marked
Exercise 6
1 will be uploaded
2 will be scanned
3 will be stored
4 will be backed up
5 won’t be lost
6 won’t be charged
7 will be sent
Exercise 7
2 Three men have been arrested.
3 Desktop computers probably won’t be needed ten years from now.
4 The bus stop has been vandalised by youths.
5 Celluloid film cameras have been replaced by digital cameras.
6 The CCTV footage will be studied by the police.
7 Computers that can think like humans haven’t been invented.