英语补全对话急!补全对话,每空一词.li lei:____me,tom.do you have____eraser?to

英语补全对话急!
补全对话,每空一词.
li lei:____me,tom.do you have____eraser?
tom:sorry.i ____.
li lei:do you think david ____one?
tom:i think ____.you can ask ____.
li lei:david,may i have ____eraser,please?
david:sorry,lucy has___eraser.please go and ask her.
li lei:excuse me,lucy.may i____david's eraser?
lucy:mertanly.here you are.but you must give it back to him soon.
li lei:ok.____ a lot.