01. Is this the address _______ you want the package sent? A. that B. to which C. to that D. to 02. He showed us the house _______ he was born and grew up. A. in where B. which C. in which D. in that 03. Do you remember Mrs. John, _______ taught us English composition? A. who B. that C. which D. whom 04. The chemistry book _______was a little expensive. A. I bought that B. that I bought it C. I bought D. what I bought 05. Biology is a subject _______ fauna and floral. A. concern with B. it is concerned with C. which concern D. that is concerned with 06. George quit his job at the advertising agency, _______ surprised everyone. A. that it B. which C. who D. that 07. I couldn’t come to Thu’s birthday party, _______ was a pity. A. what B. that C. which D. this 08. Peter, _______ I played tennis on Sunday, was fitter than me. A. with that B. whom C. with whom D. which 09. The only room _______ yesterday was mine. A. is painted B. to be painted C. painting D. paints 10. David was the only person _______ his help. A. offers B. offering C. to offer D. offered