47)Ann, ____ lives next door, is very friendly. A. who B. whom C. that D. All are correct 48) We went to Sandra’s party, ____ we enjoyed very much. A. which B. whom C. that D. who 49) John, ____ I have known for a very long time, is one of my closest friends. A. whose B. whom C. that D. B & C are correct 50) Sheila, ____ job involves a lot of travelling, is away from home a lot. A. whose B. whom C. that D. which 51) This new stadium, ____ can hold 90,000 people, will be opened next month. A. that B. whose C. which D. A & B are correct 52) My brother, ____ lives in Houston, is a doctor. A. who B. whom C.that D. A & B are correct 53) My office, ____ is on the second floor, is small. A. whose B. which C. who. .D. A & B are correct 54) She told me her address ____ I wrote down on a piece of paper. A. which B. that C. whose D. A & B are correct 55) The sun, ____ is one of millions of stars in the universe, provides us with heat and light. A. which B. that C. who D. A & B are correct 56) Tom made a number of suggestions, most of ____ were very helpful. A. them B. which C. that D. B & C are correct 57) The meeting ………I went was interesting. A. to which B. which C. that D. B & C are correct 58) We were given a lot of information, most of ____ was useless. A. which B. it C. that D. All are correct 59) There were a lot of people at the party, only a few of ____ I had met before. A. them B. whom C. who D. B & C are correct 60) I sent her two letters, neither of ____ she has received. A. that B. these C. which D. whom 61) A café is a small restaurant ____ people can get a light meal. A. where B. which C. that D. All are correct 62) My room has a very large window ____ you can see the whole lake. A. which B. that C. where D. All are correct 63)Alaska, ____ my brother lives, is the largest state in the United States. A. which B. where C. who D. All are correct 64) This is the house ____ we often stay the summer. A. where B. which C. that D. All are correct 65) Do you remember the clock tower ____ I first met you? A. where B. which C. that D. All are correct 66) Tell me the reason ____ you were absent yesterday. A. where B. when C. why D. that 67) Do you know the reason ____ Laura doesn’t like me? A. which B. where C. that D. why 68) There was a time ____ dinosaurs dominated the earth. A. which B. when C. that D. A & B are correct 69) Tell me the countries ____ the traffic moves on the left-hand side. A. where B. which C. that D. A & B are correct 70) Summer is the time of the year ____ the weather is the hottest. A. when B. which C. that D. B & C are correct 71) The reason ____ Jim has just lost his job is that he didn’t work hard enough. A. why B. which C. that D. B & C are correct 72) They hid the money in a place ____ it was safe from robbers. A. which B. where C. that D. All are correct 73 ) Please tell me the reason for ____ I should let you go. A. that B. which C. why D. B & C are correct 74) I know a wood ____ you can find wild strawberries. A. where B. which C. that D. All are correct 75) Can you suggest a time at ____ it will be convenient to meet? A. which B. when C. why D. that 76 That’s my friend,_______________ comes from Japan. A. which B. who C. whom D. where. 77. The plants which______________ in the living room need a lot of water. A. are B. be C. is D. was 78. She’s the woman_______________ sister looks after the baby for us. A. who B. which C. that’s D. whose 79. That’s the doctor for________________ Cliff works. A. that B. which C. whom D. whose 80 Marie,______________ I met at the party, called me last night. A. that B. whom C. which D. whose