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 perform well during an exam or test [title] Take notes during class and study beforehand. [title] Read the instructions. [step] This is the first most important thing to do. <sep> (A) Calm yourself down as much as possible and read through the instructions. Start with your name or student id, and fill out any other required housekeeping information at the beginning. (B) It is hard to memorize the information, and if you don't read the directions for the exams there will be no reason to do well. It is also important to note everything that is included in the curriculum. (C) Take note as the teacher talks and when you read questions. Always try to remember what the instructions are for when the teacher gives them. (D) [title] Write up your test or paper ahead of time, but take no more than a few hundred notes. [step] Make sure you only memorize groups and empirical examples.
A

[header] How to make income in the modeling and talent industry [title] Exposure. [step] Get your profile on every free online model search engine and model directory website. Modelmayhem.com is the number 1 social network website for models and others in the biz. <sep> (A) [title] Publish and showcase all of your talents. [step] Publish your photos, videos, articles about modeling and talent. (B) There are iphone and android apps used by promoters and employers searching for local talent. You can usually find promo codes for these and other sites that let you create a free profile. (C) You should be able to locate drawings of models you admire, models with different personalities and styles, and models with the same genres of work. You can find models that are similar to yours by casually commenting on pictures of models on social media. (D) It will give you excellent pictures and illustrations for your profile. Check the internet before you get started trying to get built up followers as well as job postings to see if anyone is willing to help you find a job.
B

[header] How to reduce pain caused by a new piercing [title] Ice the piercing. [step] Simply icing the area in question can often soothe some pain associated with piercings. This can be helpful during the first few days, and can also reduce swelling. <sep> (A) You may not know that ice can help reduce swelling-although it can help reduce pain associated with using your piercing when you do wear it. [substeps] Find a bag of ice-wrap the area in a towel and put a small piece of ice wrapped around the area of the piercing. (B) [substeps] Apply ice to the piercing for 5 to 10 minutes at a time to numb the area. If your piercing is still painful after a few minutes, you can always apply a numbing ice pack to the area. (C) Apply something cold, like a bag of frozen peas, or an ice pack to the area during downtime throughout the day. [substeps] Keep in mind, you may want to place a clean, dry rag over the ice pack or cold object to prevent infection. (D) [substeps] The rubbing and squeezing of ice on a new piercing may be enough to numb it. Both ice and regular dental stimulation will also help increase blood flow to the area and reduce pain.
C