20．"You know，these cups bring to mind a story I heard，"Mary said to her friends in her home． She poured some tea．There were four of them and there were four completely different cups on the table． "I heard there was a teacher who took all his students for tea．They were surprised that all the cups on the table were different．They all took a cup and started drinking their tea，each looking at the cups of the others．The teacher said："Do you notice your behavior？You are all looking at each other's teacup and some of you even envy （羡慕） the finer cups of others． "I put the different cups here on purpose．Life is like this tea．You all have the same thing in your cups-tea．And yet you cannot truly enjoy it in your envy of another's cup．You forget to enjoy your own life when you envy someone else's life． So now，taste your own tea．Does it matter from which cup it came from？" Mary finished telling her story and her friends all sat in silence for a while，enjoying their tea．And it really did not matter one bit from which teaup they drank．
50．Mary usedB to invite her friends to tea． A．four same cups B．four different cups C．many same cups D．many different cups 51．MaryA while her friends were drinking the tea． A．told them a story B．continued making tea C．enjoyed her tea D．brought out more teacups 52．After the story，Mary's friendsC． A．discussed its meaning B．asked for more tea C．seemed to realize its lesson D．left her house silently．
1．Mr．Lin lives in China．He worked in a factory and last year he retired（退休）．His wife died five years ago and his son works in Japan．He always has sports and he is in good health． One day his son called him and asked him to have a journey to Tokyo．He was very happy．He was afraid to travel by plane，so he took the ship． On the first morning on the ship，Mr．Ling met an Englishman at table．The man said to him，"Good morning!"He thought the Englishman told his name to him．So he stood up and said，"Lin Bin!" And it was repeated a few mornings and Mr．Lin told a teacher about it．Hearing him，the teacher began to laugh and said，"He says hello to you in the morning．" The next morning，when Mr．Lin met the Englishman，he said，"Good morning!"And the Englishman stood up and said，"Lin Bin，Sir．"
44．Mr．Lin took the ship to Japan becauseC． A．he had little money to take a plane B．he wanted to meet an Englishman C．he thought it was safe 45．Why did the English man say"Ling Bin"when Mr．Lin said"Good morning"？A A．Because he thought"Lin Bin"was"Good morning"in Chinese． B．Because he thought"Lin Bin"was Mr．Lin's name in Chinese． C．Because he learned some Chinese from the teacher．
