question: Complete the next sentence:

How to change the string on a lawn trimmer
Prepare the line.
The length and width of line you need varies based on your trimmer. If you purchase the wrong width of line, the trimmer will not work correctly, so don't waste your money by simply guessing at the hardware store.

answer: If you are not sure what size line your trimmer uses, check online-the manufacturer's website often has instructions, and if not the customer service department should be able to help you. The length to which the line should be cut also varies, from around 10' to 25'.

question: Complete the next sentence:

How to know if you have epididymitis
Pay attention to testicular pain that begins on one side.
With epididymitis, pain usually starts on one side, rather than both at the same time. Over time, it may slowly expand to both sides.

answer: Typically, you'll notice pain on the underside of your testicle first, though it will spread to the whole testicle. The type of pain differs depending on how long the epididymis has been inflamed; it may be a sharp or burning pain.

question: Complete the next sentence:

How to pursue happiness
Celebrate life!
! ! And today is always the best time to do so. Many of us either lived by the memories of the past or by our dreams of tomorrow that we tend to neglect what we have now. We fail to live the life that we have at present.

answer:
Celebrate life means to live in the most certain day of our life, that is, today. Keep a notebook and write a " thankful list ".