3
2) We enjoyed the actors who played the leading roles
3) This is the package which came in the mail today
4) The student who is walking with Ann is in my class
5) The police caught the thief who had stolen the money
6) The house which has a swimming pool is a new one on our neighbourhood
7) The girl who fell down from the stairs is hurt
8
1) x
2) who's
3) who
4) x
5) which
6) who
7) who's
8) which
9) who
10) which