The boy ____________ is playing ping-pong is my classmate. 2. The e-mail ___________ I received yesterday was from my sister. 3. I hate people ______________ talk much but do little. 4. The car _____________ my father bought last month is very beautiful. 5.The man ______ hair is white is his grandfather. 6. Is there a student _________ father is a business man? 7. This is the house in ________ we have lived for 10 years. 8. I ’ ve never heard of the people and things ________ you talked about just now.