In this task, you are given a context and four options. Each option is a suggested ending for the context. You should read the context and pick the best ending for the context. Please answer with "A", "B", "C", and "D". 

[header] How to wear rings [title] Use a ring-sizer to find the appropriate size for a ring. [step] Ring-sizers are plastic sheets with a variety of different sizes on them, which you can slide your finger into to find an appropriate fit. These are available at every jewelry counter for sizing rings. <sep> (A) [substeps] Your ring should fit your finger comfortably. It needs to be snug enough so that it stays on, but loose enough to slide off at the knuckle. (B) Use your ring-sizer to find a size that fits your finger size-which sounds easy. [substeps] A ring size 14-inch (27.6 cm) is approximately the ideal size, though it can add a mature look to a ring. (C) Many rings, especially those with 3 or more sizes, will fit comfortably onto your ring. [substeps] You can also do this freehand by simply finding a ring-sizer with a similar size. (D) When one is worn, do not buy one with rounded sides. This is likely to break or splinter, and it will probably have uva, bva, and uvb features of the ring.
A

[header] How to get a bikini body fast [title] Know that many body types look fantastic in a bikini. [step] It is too easy to be sucked into the trap that only slender , 80 lb women look good in a bikini. By eating right and exercising frequently you can earn a healthy body that looks good in a bikini and out. <sep> (A) [substeps] Get at least eight hours of sunlight every day. If you don't have access to windows and a pool, tanning beds or a sun porch can work wonders. (B) [substeps] Your waist shows the boat things and as a rule of thumb it can also look great in a bikini. You can make a t shape by slicing a slice of a citrus peel and dropping the peel into a shallow dish or bowl. (C) Have confidence in yourself and your body will look great. [title] Understand that there are 3 , 500 calories in a pound of fat. (D) Put that curvy up a notch and you will soon be tan. [title] Find the right type of swimsuit.
C

[header] How to become an acupuncturist [title] Make sure you have the skills to be an acupuncturist. [step] Not everyone can be an acupuncturist, as it requires several specific skills. You will need good hand-eye coordination, steady hands, strong communications skills, and a passion for working with people. <sep> (A) You may also need to carry a wide variety of medical instruments at all times. [substeps] Once you reach college and are professional enough to attend medical school, think about becoming an apprentice. (B) [title] Choose your school of acupuncture. [step] As a traditional practice, there are a variety of different schools of thought regarding best practices, such as traditional chinese, japanese, and five element. (C) [substeps] For the most part, acupuncturists may only use their best judgement. However, your knowledge of people with smooth personalities can make or break a person's credibility. (D) Talk to the medical practices board and your ph. Try to work for the acupuncturist before the season of the decade; that way, you can examine the needs of others and see what you can do to improve their practice.

B