Do you konw how to play a game called"Musical Chairs"? It is easy to play and most people enjoy it．All you need are some chairs，some people and some ways of making music．You may use a piano or any other musical instrument if someone can play it．You may use a tape recorder．You can even use a radio．

Put the chairs in a line．The chairs may be put in twos，back to back．A better way is to have the chairs in one row with each chair facing in the opposite direction to the chair next to it．

The game is easy．When the music starts，the players walk around the chairs．Everyone goes in the same direction，of course，they should walk in time to the music．If the music is fast，they should walk quickly．If the music is slow，they should walk slowly．

The person playing music cannot see the people in the game．When the music stops，the players try to sit on the chairs．If a person cannot find a chair to sit on，he drops out．Then，before the music starts again，one chair must be taken away．When the music stops again，one more player will be out．

At last，there will be two players and one chair．The one who sits on the chair when the music stops is the winner．

51．If ten people are playing musical chairs，you must begin with 　　．

A．	ten chairs
B．	nine chairs
C．	eleven chairs
D．	one chair

52．Which of the following is not suitable for playing musical chairs？ 　　

A．	A piano
B．	A radio
C．	A telephone
D．	A tape recorder

53．The chairs should be put 　　．

A．	with the desks
B．	before the winner
C．	in a line
D．	all over the room

54．When the music starts，the players must 　　．

A．	walk around the chairs
B．	run about the room，
C．	sit on the chairs
D．	jump around the chairs

55．Which of the following statements is Not true？ 　　

A．	The game"Musical Chairs"is not difficult to learn．
B．	The game"Musical Chairs"needs some chairs，some people and some music．
C．	The winner sits on the last chair when the music stops．
D．	If the person plays music，he can see the people in the game．