Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to count the blades of grass on your lawn [title] Choose a corner or edge of your lawn to start with. [step] Do not start in the middle because you will get confused. [title] Get some cones to cover up parts of the lawn which you have already counted, so you don't lose your place.

Ending1: [step] Try to count all blades in one sitting-if you try to go away and come back, you might just get very confused. Start early in the morning so that you'll have a full day of sunlight to work with. Ending2: [title] Get a person to run around where you can see and practice counting the blades. [title] Count ahead of time while you walk around. Ending3: [step] Some good ones are poplar, cherry or birch. [title] If that's your place, you can go up the hill and start counting. Ending4: [title] Start counting the blades of grass over the edge. [step] Get at least one regular sized cone.

Answer format: ending1/ending2/ending3/ending4