选择适当的关系词填空.who,which,that,whom,whose,where,when,why

选择适当的关系词填空.who,which,that,whom,whose,where,when,why
1.She prefers friends ______ are outgoing.
2.Beijing is the second place ________ I have visited.
3.I like the music _______ I can sing along with.
4.The girl ______ helps my English is Mary.
5.The soccer player ________ I like best is Beckham.
6.This is the most beautiful park _______ I have ever visited.
7.Do you know Mr.Brown _________ daughter is a famous singer?
8.Do you have anything _______ you don’t understand?
9.This is the factory ________ my uncle worked ten years ago.
10.I will never forget the day _______ I joined the League.
11.This is the place ______ we visited last year.
12.I began to work in Beijing in the year ______ New China was founded.