Solution:

November, Their calandar was 13 days behind ours.

Solution:

Just add G before the number ONE and it will be GONE.

Solution:

Chalk Board

Solution:

Window

Solution:

Using Matchstick

Solution:

Arc + tick + circle.
= Artic Circle

Solution:

Pear

Solution:

I am a Garbage Truck

Solution:

Because she lost all the matches.

Solution:

Donkey