Jim, there is someone in the office _________ would like to speak with you.A. who B. which C. whom
---_________ do you play computer games? --- Once a week.
---What is Julie like? ---________________.
Betty is busy all day. She has ______ free time than I.
School life in Britain is _________ that in America.
Last Sunday I had a good time _________volleyball with my frind Alan.