定语从句填空

All can be done has been done.This is the very dictionary I want to buy.The first place _they visited in London was the Big Ben.Can you remember the scientist and his theory _we have learned.Who is the man _is standing there?Hang zhou is no longer the city _it used to be.The tree,_is four hundred years old,is very famous here.We depend on the land _ _we get our food.Is there anyone _is ready to help the injured person.Those _are very kind should be praised.The classroom _door is broken is on the second floor.The classroom _ _ _ _ is broken is on the second floor.The classroom _ _ _ _ door is broken is on the second floor._we know,smoking is harmful to ones health._is known to us all that smoking is harmful to ones health._is known to us all is that smoking is harmful to ones health._the earth travels around the earth is known to us all.The house is not such _i expect.This is the same bag _i lost yesterday.(就那个)This is the same bag _i lost yesterday.（同类中的一个He is such a good boy _everyone likes him.He is such a good boy _everyone likes.介词+关系代词The pen _ _ he wrote was made in China.The train_ _Tom travelled to Canada was very fast.The teacher in front of _ house stands a tall tree is very patient with his students.This is the book _ I am looking for.The way _ _ _ _ he answered the question was surprising.The way _ _ he explained to us was quite simple.He went up to the roof,_ _ he had a good view of the procession.He said nothing _ made me angry.He said nothing,_made me angry.He said nothing,and _made me angry.There is one point _ _ we must insist on.We are just trying to reach a point _ both sides will sit down together and talk.