Answer :

Answer:

Explanation:This is alison's jumper.

First option is correct because the apostrophe followed by an "s" ('s) shows possession, indicating that the jumper belongs to Alison.

The other options are incorrect for the following reasons:

"This is alisons jumper" is incorrect because "Alison" is not capitalized, and it lacks the apostrophe to show possession.

"This is alison jumper" is incorrect because "Alison" is not capitalized, and it does not use the possessive form to show that the jumper belongs to Alison.

Answer: 2 - Alisons

Explanation:

The correct answer is:

2 - Alisons

The possessive form of Alison is "Alison's." So, in the context given, "Alison's" would be grammatically correct to indicate something belonging to Alison.