At the age of three， Lisa began to care about life and death． One day， she looked at her mother （1）　　， "Mom， when you are old， you will die， won't you？" Her mother was first （2）　　 and then turned to comfort her， "It will be quite a long time before that happens!"

    The next morning Lisa woke and looked around worriedly， "Mom， （3）　　you die，grandparents die and I die， too， how about this room？ Will it be empty？"

    "Your baby can live in it，" said her mother．

    Lisa seemed to understand， "Oh， I see． After my baby dies， my baby's baby can live on in!" She felt a sense of （4）　　as her mother forced a smile．

    Lisa grew happily as if she had forgotten this subject． At the age of five， she（5）　　that talk． One day， she asked her mother in the bed， "Where will people go after they die？"

    "（6）　　of them will go to the heaven（天堂）．"

    "Mom， after you die， you'll go to the heaven． And after I die， I'll go the the heaven， too． We'll both become white clouds， and we'll play hand（7）　　hand in the sky together!"

    "But how can you find me？"

     "I will knock at one cloud after another， （8）　　，‘Are you my mom？'． If you hear my （9）　　，you will find me!"

    "Oh， that's good…" her mother didn't know what to say． But the little girl went on saying， "Mom， or， I'll become a white cloud and you may become the sky． If so， I'll rush into your arms as soon as I（10）　　 there!"

    Her mother couldn't keep back her tears． She held Lisa tight in her arms．

（1）A． easily	B． luckily	C． happily	D． worriedly
（2）A． excited	B． relaxed	C． surprised	D． interested
（3）A． if	B．before	C．unless	D． because
（4）A． fear	B． relief	C． humor	D． danger
（5）A． avoided	B． brought	C． continued	D．pretended
（6）A． All	B． Both	C． None	D． Neither
（7）A． on	B． in	C． at	D． to
（8）A． writing	B． telling	C． reading	D． asking
（9）A． voice	B．sound	C． noise	D． music
（10）A． back	B．away	C． up	D． down