TASK DEFINITION: You need to answer a given question containing a blank (_). Your answer must be one of the two objects mentioned in the question, for example "trophy" and "suitcase". Your answer must not contain a word that is not present in the question. Please don't use articles (e.g., the, a) before the answer.
PROBLEM: The sick man took tissues from the box to blow his nose and put them in the waste basket until the  _ was empty.

SOLUTION: box

PROBLEM: The sound of the speaker put a crack on the window close to it because the _ is too strong.

SOLUTION: sound

PROBLEM: Jane needed the braces the dentist put on her teeth there because the _ are strong.

SOLUTION:
braces