TASK DEFINITION: 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". 
PROBLEM: [header] How to effectively use email at work [title] Allocate specific times of the day to read and respond to your e-mail. [step] If you don't stay in control of checking your e-mail, you may end up wasting too much of your work day checking it. Try to respond to emails immediately. <sep> (A) While you can use your email system to get more emails, remember to adjust your work email usage to accommodate any change in time. [substeps] Use social media to check your e-mail and read your e-mail. (B) [title] Organize your email whenever you are in it. [step] Effective use of work email includes deleting emails you know you won't need as you read them and filing those that you will need in specified folders. (C) Staying in control of your personal email should be your top defense when handling an in-office correspondence. [title] Identify your e-mail's subject line. (D) Or try to set an automatic schedule to read them at other times. [substeps] Plan to read at least once a day, unless you work on a busy schedule.

SOLUTION: B

PROBLEM: A man is talking while holding a toothbrush in his mouth and starts to brush his teeth. The man continues to brush his teeth while talking some as well. the man <sep> (A) then touches his head and fingers it as well as his face. (B) has a spray bottle and sprays it onto his teeth and he's back to brushing his teeth as well. (C) grins with paste in his mouth and continues to brush his teeth. (D) spits his mouth out into the sink which continues to make him embarrassed and has him grab his toothbrush.

SOLUTION: C

PROBLEM: [header] How to clean acrylic paint brushes [title] Wipe away paint with a paper towel or rag. [step] This step is optional, but may help. Before you clean the paintbrush with water, first wrap a paper towel or rag around the bristles of the brush and gently press to remove excess paint. <sep> (A) Place the brush upright, open-ended, on a flat surface. Wipe down the bristles with a clean paper towel or rag. (B) [substeps] If the brush is dry, dry it with a paper towel. A paper towel was not meant to be used for this purpose and is likely to leave residue on the brush rather than help it clean more effectively. (C) After you have cleaned your brushes, dry them off. [title] Submerge the brush in warm water. (D) Wiping away the excess paint will make the washing process easier and faster. [substeps] Don't wait in between painting and cleaning.

SOLUTION:
D