Please choose the correct ending to complete the given sentence: Pets and Animals: [header] How to take a horse's temperature [title] Assemble your equipment. [step] Make sure to gather your supplies beforehand, so that everything is ready when you need to take your horse's temperature. These supplies include : [substeps] Digital thermometer: a digital thermometer is best, as it will beep when the temperature becomes stable.

Ending1: It will also help break the skin while you are examining your horse for a fever. Tweezers: sterile tweezers are usually best. Ending2: It will also keep the temperature displayed in the display window for you to easily record the temperature if needed. Purchase a digital thermometer at your local drug store. Ending3: A thermometer in which blood is passed through the lungs and its internal membranes which, in turn, creates a cooler air temperature. Small rectal thermometer: many horses will require small rectal thermometer to get the most accurate reading. Ending4: If you don't have a digital thermometer, one at home would work fine. Saddle pad: recline on your bed; place your feet firmly on the floor.

Answer format: ending1/ending2/ending3/ending4