1．The hotel __________during our holidays faced the sea, so we could see the sunrise every morning. A. we stayed at B. where we stayed at C. we stayed D. which we stayed 2． Because of old age and poor memory, all ________I told him the day before has been forgotten. A. which B. that C. what D. as 3．— How do you like the film? — Excellent. It’s quite different from ________ I saw last week. A. that B. which C. the one D. the one what 4． The sun gives light and heat, _________ makes it possible for plants to grow. A. it B. that C. which D. when 5． ________, the Great Wall is one of the man-made projects in the world. A. It is known to all B. It is known that C. We all know that D. As is known to all 6．The foreign guests, ________are government officials, were warmly welcomed at the airport. A. most of whom B. most of them C. most of those D. most of that 7．I’ll tell you ________ I know about the matter so long as you promise not to let it out. A. everything which B. all which C. all that D. all what
8．Finally, the thief handed everything ________ he had stolen to the police. A. which B. what C. whatever D. that 9．His parents wouldn’t let him marry anyone ________ family was poor. A. of whom B. whom C. of whose D. whose 10．All _________ is needed is a supply（供应） of oil. A. the thing B. that C. what D. which 11． He paid the boy $ 10 for washing ten windows, most of ________ hadn’t been cleaned for at least a year. A. these B. those C. that D. which 12．She heard a terrible noise, ________ brought her heart into her mouth. A. it B. which C. this D. that 13. The boy came from New York, ________ is far from here. A. which B. that C. where D. in which 14. The reason _______ I’m writing to you is to tell you about a party on Saturday. A. because B. why C. for D. as 15．The first birthday gift her parents ________ was a necklace. A gave it to her B. gave her C. gave her it D. gave it for her 16． Robert is good at languages, _________ we all know. A. because B. for C. as D. since 17．We should learn from those ________ are always ready to help others. A. who B. whom C. they D. that 18．Mr. Herpin is one of the foreign experts who ________in China. A. works B. is working C. are working D. has been working 19．Tom is the only one of the students who _________to Shanghai. A. have gone B. have been C. has been D. had gone 20．I, _______ your good friend, will try my best to help you out. A. who is B. who am C. that is D. which am 21．The old man has two sons；_________ are lawyers. A. both of them B. both of who C. both of whom D. both of they 22．Please pass me the dictionary________ cover is black. A. which B. its C. whose D. which of 23．The radio ________ last week has been out of order. A. I bought B.I bought it C. which I bought it D. what I bought 24．All the apples_________ fell down from the tree were eaten up by the pigs. A. which B./ C. that D. they 25．This is the biggest lab________ we have ever built in our university. A. which B. what C. that D. where 26．Is oxygen（氧气） the only gas_______ helps fire burn? A. that B./ C. which D. what 27．Air,_______ we breathe every day, is around us all the time. A
