一、用关系代词（that 、which 、who、 whom 、whose）或关系副词（when、 where、 why）填空。
1．This is the man _______________ wants to see you.
2．The student __________________ answered the question is Zhang Hua.
3．The man _________________ you went to see has come.
4．The man __________________I met yesterday lent me some money.
5．The woman ______________________ you saw is our geography teacher.
6．Here is the pen ________________ you lost the day before yesterday.
7．These books ____________________ you lent me were very useful.
8．A clock is a machine __________________ tells people the time.
9．This is the shirt ______________________I bought yesterday.
10．The book ___________________ is on the table is mine.