TASK DEFINITION: In this task, you will use your knowledge about language (and common sense) to determine what element the marked number refers to. The numbers are marked with two underlines around them, like: _ number _. Your answer should be chosen from the given text, and should not contain other words.
PROBLEM: Gi:  What is that thing ?
Carlos: Yes ! That 's exactly what I wanted !
Kwame: Apparently , it is Aladdin 's lamp .
Linka: Yes . Except , this _ one _ appears to be plugged in .
Gi: Aladdin 's Lamp uses a lot of oil .

SOLUTION: lamp

PROBLEM: Irene:  Are you a Roman ?
Godfrey: No . I 'm an Austrian , miss .
Irene: Did you have a kangaroo when you were a little boy ?
Godfrey: Oh , you must be thinking about Australia .
Irene: You could have _ one _ here if you wanted to , you know .
Godfrey: Yes , I 'm sure I could , but it would n't be the same , somehow . Will you excuse me ?

SOLUTION: kangaroo

PROBLEM: Shimura Tae:  We already have _ one _ useless , pubescent boy living here , so taking on another would be ...
Shimura Shinpachi: What do you mean , " useless " ? And this is a dog !

SOLUTION:
boy