定语从句专项练习 1.We should learn from those_are always ready to help others. A.who B.whom C.they D.that 2.Mr. Herpin is one of the foreign experts who_in China. A.works B.is working C.are working D.has been working 3.Tom is the only one of the students who_to Shanghai. A.have gone B.have been C.has been D.had gone 4.I,_your good friend,will try my best to help you out. A.who is B.who am C.that is D.which am 5.The old man has two sons,_are lawyers. A.both of them B.both of who C.both of whom D.both of they 6.He is a man of great knowledge,_much can be learned. A.in whom B.about whom C.from whom D.of whom 7.Do you know the man_just now? A.to who I nodded B.I nodded to C.whom I nodded D.Whom I nodded to him. 8.The man_has gone to Japan. A.whom I told you B.that I told you C.whom I told you about him D.I told you about 9.Please pass me the dictionary_cover is black. A.which B.its C.whose D.which of 10.The radio set_last week has been out of order. A.I bought B.I bought it C.which I bought it D.what I bought 11.All the apples_fell down from the tree were eaten up by the pigs. A.which B./ C.that D.they 12.I can tell you_he told me last week. A.all which B.all what C.that all D.all that 13.This is the biggest lab_we have ever built in our university. A.which B.what C.that D.where 14.Is oxygen the only gas_helps fire burn? A.that B./ C.which D.what 15.Air,_we breathe every day,is around us all the time. A.that B./ C.which D.it 16.This is the museum_we saw an exhibition the other day. A.that B.which C.where D.in that 17.This museum is_you visited the other day. A.that B.which C.where D.the one 18.This is the museum _you saw the other day. A.that B.where C.in which D.in that 19.It is the third time_late this month. A.that you arrived B.when you arrived C.that youve arrived D.when youve arrived 20.It was in 1969_the American astronaut succeeded in landing on the moon. A.that B.which C.in which D.when 21.We often think of the days_we spent together on the island. A.when B.which C.in which D.during which 22.Have you ever been to Shanghai,_I left ten years ago? A.where B.which C.that D.when 23.He has left Beijing,_a meeting is to be held. A.when B.where C.as D.which 24.This is the very place_Im wishing to live in. A.where B.which C.that D.in which 25.Is it in that factory_Red Flag cars are made? A.in which B.where C.that D.which 26.I have bought the same dress_she is wearing. A.as B.that C.which Dthan 27.Can you solve such problems_raised by the audience? A.what were B.as were C.that were D.which were 28.The reason_he didnt come was_he was injured. A.that,because B.why,that C.why,because D.that,that 29.He must be from Africa,_can be seen from his skin. A.that B.as C.it D.what 30.His father died last year,_made it impossible for him to go abroad. A.when B.which C.as D.that 31._is natural,he married Mary. A.It B.What C.Which D.As 32.The buses,_were already full,were surrounded by an angry crowd. A.most of them B.most of which C.which most D.that most 33.All_is needed is a supply of oil. A.the thing B.that C.what D.which 34.He paid the boy 10 dollars for washing ten windows,most of_had not been cleaned for years. A.these B.those C.that D.which 35.She heard a terrible noise,_brought her heart into her mouth. A.it B.which C.this D.that 36.In the dark street,there wasnt a single person_she could turn for help. A.that B.who C.from whom D.to whom 37.This is on